US3871618A - Portable well pipe puller - Google Patents

Portable well pipe puller Download PDF

Info

Publication number
US3871618A
US3871618A US414224A US41422473A US3871618A US 3871618 A US3871618 A US 3871618A US 414224 A US414224 A US 414224A US 41422473 A US41422473 A US 41422473A US 3871618 A US3871618 A US 3871618A
Authority
US
United States
Prior art keywords
base
pipe
wheel
well
wheels
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US414224A
Inventor
Eldon E Funk
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to US414224A priority Critical patent/US3871618A/en
Application granted granted Critical
Publication of US3871618A publication Critical patent/US3871618A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/02—Rod or cable suspensions
    • E21B19/06—Elevators, i.e. rod- or tube-gripping devices

Definitions

  • ABSTRACT A portable well pipe puller includes a U-shaped base open on one side and carrying a pair of pipe-engaging pneumatic wheels.
  • a third pipe-engaging wheel is mounted on a removable support engageable between the legs of the frame with the pipe confined between all three wheels.
  • Means are provided to bias the wheel on the support toward the wheels on the frame to tightly confine the pipe between the three wheels and to rotate one of the wheels and thereby pull the pipe from the well or lower the pipe into the well.
  • This invention relates to apparatus for pulling well pipe, whether plastic or metal, from a well casing or for putting pipe into the casing.
  • wells are lined with a relatively large diameter metal casing.
  • a smaller diameter well pipe is lowered into the casing down to the level of. water in the well.
  • a pump is mounted on the lower end of the well pipe and submerged in the well for pumping water up through the well pipe.
  • the well pipe is long, heavy, and difficult to handle, especially when a pump is attached to the lower end.
  • the invention is directed to a portable and readily movable well pipe puller including a U-shaped base which is open on one side and is readily attached to the casing of the well, thus locating the pipe-engaging wheels on the base with respect to the well pipe in the casing.
  • the wheels are mounted on the base at an angle to define a pipe-receiving recess between the wheels facing the opening in the base.
  • a third well pipe-engaging wheel is carried on a support member engagable with the base to close the opening after the base has been positioned and secured to the casing.
  • the support member extends into channels provided on the interior edges of the arms of the base defining the opening and is securely locked to the base.
  • the wheel on the support may be moved toward the wheels on the base to confine the pipe tightly between the three pulling wheels.
  • a drive mechanism is provided to rotate one of the wheels to pull the pipe from the well, or alternatively, to lower the pipe gradu ally into the well.
  • the present well pipe puller represents a marked improvement over conventional pullers in that its twopart construction enables the operators to easily locate the base with respect to the casing and secure the base to the casing, thus locating the well pipe with respect to the pulling wheels on the base.
  • the open end of the base facilitates the movement of the base around the casing to the proper position.
  • Well pipe extending from the casing is automatically positioned in the recess between the wheels on the base. After the base has been secured to the casing, then the support carrying the third wheel may be positioned between the two legs on the base and secured to the base prior to movement of the third wheel toward the pipe to confine the pipe be tween the three wheels.
  • the present well pipe puller it is possible to mount the present well pipe puller on a well in which the pipe extends above the casing.
  • U.S. Pat. No. 3,376,933 discloses a well pipe puller in which the pipe is moved by a pair of tires, but does not show the features of the present invention.
  • FIG. 1 is a top view of the base of a well pipe puller according to the invention
  • FIG. 2 is a top view of the support of the well pipe puller
  • FIGS. 3 and 4 are side views of FIGS. 2 and 3 respectively;
  • FIG. 5 is a side view of the well pipe puller with the base and support assembled in the work position
  • FIG. 6 is a top view of FIG. 5;
  • FIG. 7 and FIG. 8 are views of features of the puller illustrated in FIG. 6;
  • FIG. 9 is an enlarged view illustrating engagement between the pulling wheels and the well pipe.
  • well pipe puller 10 includes a Ushaped base 12 and a removable support 14 positionable between the legs 16 of the base.
  • the base is open at one side and includes upper and lower U- shaped frame members 18 and 20 positioned one above the other and interconnected by vertical posts 22 at each corner of the base as illustrated in FIG. 1.
  • Legs 16 are joined by a frame member 24 to form the upper member 20.
  • a brace 26 extends between the legs ofthe lower member 18 and includes a semi-cylindrical concave channel 28 equidistant between the sides of the base and dimensioned to fit around the exterior surface of a well casing 30.
  • One end of a locking chain 32 is permanently secured to one side of channel 28. The other end of the chain may be secured to the other side of the channel 28 to confine casing 30 to the base.
  • a pair of pipe pulling wheels 34 are mounted on the upper frame member 20 away from the supportreceiving opening 36 and between legs 16.
  • the wheels 34 are positioned so that the pipe-engaging surfaces 38 define a diverging recess facing in the direction of opening 36 and positioned above the channel 28 so that when the base l2is secured to the casing 30, a well pipe 40 in the casing extending above the upper end of the casing is positioned in the recess between the wheels 34.
  • An electric motor 42 is connected to one pulling wheel 34 through a suitable drive 44 so that upon actuation of the motor, the wheel is rotated either in a direction to remove pipe 40 from the casing or to lower the pipe into the casing.
  • the frame supporting the wheels 34 includes bars 46 extending inwardly from legs 16, supports 48 extending from the ends of the bars 46 down to the cross frame 26, and bearing supports 50 and 52.
  • the legs 16 are channeled to provide inwardly facing grooves 54.
  • the support 14 includes a platform 56 having a pair of side rails 58 and a pair of rungs 60 joining the rails.
  • a pair of wheel support bars 62 are joined to rungs 60 and extend from the rungs parallel to the rails 58 and beyond the free ends of the rails.
  • Pipe-engaging wheel 64 is journeled in bearings mounted on a pivot assembly 66 comprising a pair of bars 68 pivotally mounted at one end to the bars 62 at 70 and connected at the other end to a cross member 72 secured to the piston rod of a hydraulic cylinder 74.
  • the cylinder 74 is pivotally mounted on a shaft extending between bars 62. Extension of the cylinder 74 rotates the assembly 68 so that the wheel 64 is moved away from rungs 60.
  • the support 14 When the well pipe puller 10 is in use the support 14 is mounted in base 12 by sliding rails 58 into the grooves 54 of legs 16. When the support is properly positioned in the base, the pins 76 on the ends of bars 62 extend into locating holes 78 in bars 46, as illustrated in FIG. 7. When the support is properly positioned in the base and the pins 76 are in holes 78, a pair of overcenter toggle clamps 80, best illustrated in FIGS. 6 and 8, are opened and the hooks 82 on the ends of the clamps are positioned in holes 84 in bars 46. The clamps are then closed to secure the support to the base in the work position. In this position the well pipe 40 is confined between the three pipe-engaging wheels 34, 34, and 64. The cylinder 74 may then be extended to force wheel 64 against the pipe thereby increasing the friction between all of the wheels (see FIG. 9) and the pipe and the motor 42 may be actuated to either raise or lower the pipe 40 in the casing 30.
  • the portable pipe well puller 10 is relatively light weight and is readily movable by hand so that it can be positioned in the bed of a pick-up truck for transportation to a well. A trailer is not required.
  • the support 14 is removed from base 12 and the base is positioned around the casing 30 as illustrated in FIGS. 1 and 3 with the casing resting against the interior surface of channel 28. Final positioning of the base may be facilitated by pipes inserted in sockets 84 in the base.
  • the chain 32 is then tightened around casing 30 so that the base is secured in position and pipe 40 in the casing extends into the recess between the treads of the wheels 34.
  • the pipe 40 is moved through the opening 36 between legs 16 which is subsequently occupied by support 14.
  • support 14 is slid into the opening 36 with rails 58 in channels 54 and pins 76 extending into holes 78.
  • the clamps 80 are then secured to hold the support in place.
  • the retracted cylinder 74 is then extended to move the pipe-engaging wheel 64 toward the pipe and secure the pipe 40 tightly between the three wheels 34 and 64.
  • the pneumatic wheels may be deformed at engagement with the pipe as illustrated in FIG. 9, thereby increasing the frictional engagement between the wheels and the pipe.
  • the pipe With the wheels tightly engaging the pipe, the pipe is raised or lowered in the well by actuation of motor 42 to rotate wheel 34 in the desired direction. After completion of the pipe pulling or lowering operation, the puller 10 is removed from the well by reversing the steps previously described.
  • the hydraulic cylinder 74 moves wheel 64 toward and away from the pair of wheels 34 on base 12 so that pipes 40 of varying diameter may be secured between the three wheels.
  • the puller 10 is readily adaptable to pulling various diameter pipes from well casmgs.
  • a well pipe puller as in claim 1 including a pair of well pipe-engaging wheels on said base; and wherein all said wheels are pneumatic.
  • said means on the support comprises a member pivotally mounted on said support, bearings on said member with said wheel pivotally mounted in said bearings and means for pivoting said member and wheel about said pivot connection to move the wheel toward the wheel on the base.
  • a well pipe puller comprising a U-shaped base having a pair of opposed legs defining a supportreceiving opening facing to one side ofthe base, a semicylindrical clamp channel on the base adapted to extend partially around the outer circumference of a well casing, locking means for securing said clamp channel to a well casing, a pair of well pipe-engaging wheels rotatably mounted on said base having adjacent circumferential portions defining a well-type receiving recess located above the clamp channel and facing toward said support-receiving opening, a support member separable from said base, a well pipe-engaging wheel on said support member, means slidably connecting the support member and the base legs whereby the support member can be positioned into the opening to a work position where the wheel on the support member is located adjacent said recess, locking means for securing the support member to the base in the work position, and means for moving the wheel on the support member toward said recess whereby a well pipe positioned in the recess is tightly confined

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Handcart (AREA)

Abstract

A portable well pipe puller includes a U-shaped base open on one side and carrying a pair of pipe-engaging pneumatic wheels. A third pipe-engaging wheel is mounted on a removable support engageable between the legs of the frame with the pipe confined between all three wheels. Means are provided to bias the wheel on the support toward the wheels on the frame to tightly confine the pipe between the three wheels and to rotate one of the wheels and thereby pull the pipe from the well or lower the pipe into the well.

Description

vtrite tates tet Funk 1 1 PORTABLE WELL PIPE FULLER [76] Inventor: Eldon E. Funk, R.R. No. 2,
Newville, Pa. 17241 [22] Filed: Nov. 9, 1073 [21] Appl. No.1 414,224
[52] 11.8. C1 254/30, 166/76, 226/187 [51] Int. Cl E21b 19/08 [58] Field of Search 254/30, 29 R; 226/181,
[56] References Cited UNITED STATES PATENTS 812,131 2/1906 Hoekstra 254/30 2,670,926 3/1954 Sewell t 226/186 3,310,210 3/1967 Reib 226/183 3,318,005 5/1967 Petersen 226/181 3,376,933 4/1968 Burlett 166/76 111 3 Mar. 18, 1975 3,589,580 6/1971 Smulders 226/187 3,791,625 2/1974 Viljoen 226/183 Primary Examiner-Al Lawrence Smith Assistant Examiner-Robert C. Watson Attorney, Agent, or Firm-Thomas Hooker, Esq.
[57] ABSTRACT A portable well pipe puller includes a U-shaped base open on one side and carrying a pair of pipe-engaging pneumatic wheels. A third pipe-engaging wheel is mounted on a removable support engageable between the legs of the frame with the pipe confined between all three wheels. Means are provided to bias the wheel on the support toward the wheels on the frame to tightly confine the pipe between the three wheels and to rotate one of the wheels and thereby pull the pipe from the well or lower the pipe into the well.
6 Claims, 9 Drawing Figures PORTABLE WELL PIPE FULLER This invention relates to apparatus for pulling well pipe, whether plastic or metal, from a well casing or for putting pipe into the casing. Conventionally, wells are lined with a relatively large diameter metal casing. A smaller diameter well pipe is lowered into the casing down to the level of. water in the well. Frequently, a pump is mounted on the lower end of the well pipe and submerged in the well for pumping water up through the well pipe. The well pipe is long, heavy, and difficult to handle, especially when a pump is attached to the lower end.
The invention is directed to a portable and readily movable well pipe puller including a U-shaped base which is open on one side and is readily attached to the casing of the well, thus locating the pipe-engaging wheels on the base with respect to the well pipe in the casing. The wheels are mounted on the base at an angle to define a pipe-receiving recess between the wheels facing the opening in the base. When the base is secured to the casing of the well, the well pipe in the casing extends into the recess between the two wheels.
A third well pipe-engaging wheel is carried on a support member engagable with the base to close the opening after the base has been positioned and secured to the casing. The support member extends into channels provided on the interior edges of the arms of the base defining the opening and is securely locked to the base. The wheel on the support may be moved toward the wheels on the base to confine the pipe tightly between the three pulling wheels. A drive mechanism is provided to rotate one of the wheels to pull the pipe from the well, or alternatively, to lower the pipe gradu ally into the well.
The present well pipe puller represents a marked improvement over conventional pullers in that its twopart construction enables the operators to easily locate the base with respect to the casing and secure the base to the casing, thus locating the well pipe with respect to the pulling wheels on the base. The open end of the base facilitates the movement of the base around the casing to the proper position. Well pipe extending from the casing is automatically positioned in the recess between the wheels on the base. After the base has been secured to the casing, then the support carrying the third wheel may be positioned between the two legs on the base and secured to the base prior to movement of the third wheel toward the pipe to confine the pipe be tween the three wheels. Thus, it is possible to mount the present well pipe puller on a well in which the pipe extends above the casing.
U.S. Pat. No. 3,376,933 discloses a well pipe puller in which the pipe is moved by a pair of tires, but does not show the features of the present invention.
Other objects and features of the invention will become apparent as the description proceeds, especially when taken in conjunction with the accompanying drawings illustrating the invention, of which there is one sheet.
IN THE DRAWINGS FIG. 1 is a top view of the base of a well pipe puller according to the invention;
FIG. 2 is a top view of the support of the well pipe puller;
FIGS. 3 and 4 are side views of FIGS. 2 and 3 respectively;
FIG. 5 is a side view of the well pipe puller with the base and support assembled in the work position;
FIG. 6 is a top view of FIG. 5;
FIG. 7 and FIG. 8 are views of features of the puller illustrated in FIG. 6; and
FIG. 9 is an enlarged view illustrating engagement between the pulling wheels and the well pipe.
As illustrated in the drawings, well pipe puller 10 includes a Ushaped base 12 and a removable support 14 positionable between the legs 16 of the base. The base is open at one side and includes upper and lower U- shaped frame members 18 and 20 positioned one above the other and interconnected by vertical posts 22 at each corner of the base as illustrated in FIG. 1. Legs 16 are joined by a frame member 24 to form the upper member 20. A brace 26 extends between the legs ofthe lower member 18 and includes a semi-cylindrical concave channel 28 equidistant between the sides of the base and dimensioned to fit around the exterior surface of a well casing 30. One end of a locking chain 32 is permanently secured to one side of channel 28. The other end of the chain may be secured to the other side of the channel 28 to confine casing 30 to the base.
A pair of pipe pulling wheels 34 are mounted on the upper frame member 20 away from the supportreceiving opening 36 and between legs 16. The wheels 34 are positioned so that the pipe-engaging surfaces 38 define a diverging recess facing in the direction of opening 36 and positioned above the channel 28 so that when the base l2is secured to the casing 30, a well pipe 40 in the casing extending above the upper end of the casing is positioned in the recess between the wheels 34.
An electric motor 42 is connected to one pulling wheel 34 through a suitable drive 44 so that upon actuation of the motor, the wheel is rotated either in a direction to remove pipe 40 from the casing or to lower the pipe into the casing.
The frame supporting the wheels 34 includes bars 46 extending inwardly from legs 16, supports 48 extending from the ends of the bars 46 down to the cross frame 26, and bearing supports 50 and 52. The legs 16 are channeled to provide inwardly facing grooves 54.
The support 14 includes a platform 56 having a pair of side rails 58 and a pair of rungs 60 joining the rails. A pair of wheel support bars 62 are joined to rungs 60 and extend from the rungs parallel to the rails 58 and beyond the free ends of the rails. Pipe-engaging wheel 64 is journeled in bearings mounted on a pivot assembly 66 comprising a pair of bars 68 pivotally mounted at one end to the bars 62 at 70 and connected at the other end to a cross member 72 secured to the piston rod of a hydraulic cylinder 74. The cylinder 74 is pivotally mounted on a shaft extending between bars 62. Extension of the cylinder 74 rotates the assembly 68 so that the wheel 64 is moved away from rungs 60.
When the well pipe puller 10 is in use the support 14 is mounted in base 12 by sliding rails 58 into the grooves 54 of legs 16. When the support is properly positioned in the base, the pins 76 on the ends of bars 62 extend into locating holes 78 in bars 46, as illustrated in FIG. 7. When the support is properly positioned in the base and the pins 76 are in holes 78, a pair of overcenter toggle clamps 80, best illustrated in FIGS. 6 and 8, are opened and the hooks 82 on the ends of the clamps are positioned in holes 84 in bars 46. The clamps are then closed to secure the support to the base in the work position. In this position the well pipe 40 is confined between the three pipe- engaging wheels 34, 34, and 64. The cylinder 74 may then be extended to force wheel 64 against the pipe thereby increasing the friction between all of the wheels (see FIG. 9) and the pipe and the motor 42 may be actuated to either raise or lower the pipe 40 in the casing 30.
The portable pipe well puller 10 is relatively light weight and is readily movable by hand so that it can be positioned in the bed of a pick-up truck for transportation to a well. A trailer is not required. At the well site, the support 14 is removed from base 12 and the base is positioned around the casing 30 as illustrated in FIGS. 1 and 3 with the casing resting against the interior surface of channel 28. Final positioning of the base may be facilitated by pipes inserted in sockets 84 in the base. The chain 32 is then tightened around casing 30 so that the base is secured in position and pipe 40 in the casing extends into the recess between the treads of the wheels 34. During positioning of the base on the casing, the pipe 40 is moved through the opening 36 between legs 16 which is subsequently occupied by support 14.
After the base has been mounted on the casing 30, support 14 is slid into the opening 36 with rails 58 in channels 54 and pins 76 extending into holes 78. The clamps 80 are then secured to hold the support in place. The retracted cylinder 74 is then extended to move the pipe-engaging wheel 64 toward the pipe and secure the pipe 40 tightly between the three wheels 34 and 64. The pneumatic wheels may be deformed at engagement with the pipe as illustrated in FIG. 9, thereby increasing the frictional engagement between the wheels and the pipe.
With the wheels tightly engaging the pipe, the pipe is raised or lowered in the well by actuation of motor 42 to rotate wheel 34 in the desired direction. After completion of the pipe pulling or lowering operation, the puller 10 is removed from the well by reversing the steps previously described.
The hydraulic cylinder 74 moves wheel 64 toward and away from the pair of wheels 34 on base 12 so that pipes 40 of varying diameter may be secured between the three wheels. Thus, the puller 10 is readily adaptable to pulling various diameter pipes from well casmgs.
While I have illustrated and described a preferred embodiment of my invention, it is understood that this is capable of modification, and I therefore do not wish the base to a well casing, and a wheel on the base having a well pipe-engaging surface facing said opening and positioned above said attachment means; and a support separable from said base having opposed edges extending along and removably mountable on said legs to close said opening, and a wheel rotatably mounted on said support having a well pipe-engaging surface; locking means for securing said support and base to gether with the pipe-engaging surface of the wheel on the support above the attachment means on the base; and means for moving one wheel toward the other wheel to confine the pipe between the wheels and drive means for rotating one of said wheels to move the pipe relative to the casing.
2. A well pipe puller as in claim 1 including a pair of well pipe-engaging wheels on said base; and wherein all said wheels are pneumatic.
3. Apparatus as in claim 2 wherein said legs comprise U-shaped channel members each facing the opening and the edges of said frame extend into channels of said members.
4. A well pipe puller as in claim 2 wherein said means on the support comprises a member pivotally mounted on said support, bearings on said member with said wheel pivotally mounted in said bearings and means for pivoting said member and wheel about said pivot connection to move the wheel toward the wheel on the base.
5. A well pipe puller comprising a U-shaped base having a pair of opposed legs defining a supportreceiving opening facing to one side ofthe base, a semicylindrical clamp channel on the base adapted to extend partially around the outer circumference of a well casing, locking means for securing said clamp channel to a well casing, a pair of well pipe-engaging wheels rotatably mounted on said base having adjacent circumferential portions defining a well-type receiving recess located above the clamp channel and facing toward said support-receiving opening, a support member separable from said base, a well pipe-engaging wheel on said support member, means slidably connecting the support member and the base legs whereby the support member can be positioned into the opening to a work position where the wheel on the support member is located adjacent said recess, locking means for securing the support member to the base in the work position, and means for moving the wheel on the support member toward said recess whereby a well pipe positioned in the recess is tightly confined between said three wheels, and drive means for rotating said wheels to move the well pipe relative to the casing.
6. A well pipe puller as in claim 5, wherein said connecting means comprises a channel and rail connection between the base and support member at each leg.

Claims (6)

1. A well pipe puller comprising a U-shaped base having opposed legs defining an opening on one side of the base, attachment means on the base for securing the base to a well casing, and a wheel on the base having a well pipe-engaging surface facing said opening and positioned above said attachment means; and a support separable from said base having opposed edges extending along and removably mountable on said legs to close said opening, and a wheel rotatably mounted on said support having a well pipeengaging surface; locking means for securing said support and base together with the pipe-engaging surface of the wheel on the support above the attachment means on the base; and means for moving one wheel toward the other wheel to confine the pipe between the wheels and drive means for rotating one of said wheels to move the pipe relative to the casing.
2. A well pipe puller as in claim 1 including a pair of well pipe-engaging wheels on said base; and wherein all said wheels are pneumatic.
3. Apparatus as in claim 2 wherein said legs comprise U-shaped channel members each facing the opening and the edges of said frame extend into channels of said members.
4. A well pipe puller as in claim 2 wherein said means on the support comprises a member pivotally mounted on said support, bearings on said member with said wheel pivotally mounted in said bearings and means for pivoting said member and wheel abOut said pivot connection to move the wheel toward the wheel on the base.
5. A well pipe puller comprising a U-shaped base having a pair of opposed legs defining a support-receiving opening facing to one side of the base, a semi-cylindrical clamp channel on the base adapted to extend partially around the outer circumference of a well casing, locking means for securing said clamp channel to a well casing, a pair of well pipe-engaging wheels rotatably mounted on said base having adjacent circumferential portions defining a well-type receiving recess located above the clamp channel and facing toward said support-receiving opening, a support member separable from said base, a well pipe-engaging wheel on said support member, means slidably connecting the support member and the base legs whereby the support member can be positioned into the opening to a work position where the wheel on the support member is located adjacent said recess, locking means for securing the support member to the base in the work position, and means for moving the wheel on the support member toward said recess whereby a well pipe positioned in the recess is tightly confined between said three wheels, and drive means for rotating said wheels to move the well pipe relative to the casing.
6. A well pipe puller as in claim 5, wherein said connecting means comprises a channel and rail connection between the base and support member at each leg.
US414224A 1973-11-09 1973-11-09 Portable well pipe puller Expired - Lifetime US3871618A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US414224A US3871618A (en) 1973-11-09 1973-11-09 Portable well pipe puller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US414224A US3871618A (en) 1973-11-09 1973-11-09 Portable well pipe puller

Publications (1)

Publication Number Publication Date
US3871618A true US3871618A (en) 1975-03-18

Family

ID=23640510

Family Applications (1)

Application Number Title Priority Date Filing Date
US414224A Expired - Lifetime US3871618A (en) 1973-11-09 1973-11-09 Portable well pipe puller

Country Status (1)

Country Link
US (1) US3871618A (en)

Cited By (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4155409A (en) * 1977-12-02 1979-05-22 Canadian Mine Services Ltd. Rod puller for rock drill
US4252039A (en) * 1976-07-05 1981-02-24 Apparatebau Spradow G.M.B.H. Silent bar stock feeder
US4971293A (en) * 1989-03-07 1990-11-20 Roberson Jr John Cable pulling device
US4986351A (en) * 1989-12-05 1991-01-22 Marshall E. Wisner Portable pump removal equipment
US5253845A (en) * 1992-07-09 1993-10-19 Wilbert Robert A Portable well pipe and pump puller
US5540649A (en) * 1993-10-08 1996-07-30 Leonard Medical, Inc. Positioner for medical instruments
US5779623A (en) * 1993-10-08 1998-07-14 Leonard Medical, Inc. Positioner for medical instruments
US5934537A (en) * 1997-01-22 1999-08-10 Miller; James Edwin Device for pushing or pulling using gripping
US5996971A (en) * 1990-10-23 1999-12-07 Crouse; Gerald Well pipe hoist and hoisting method
US6119910A (en) * 1997-03-20 2000-09-19 Beaudoin; Raymond Pump puller
US6129226A (en) * 1999-02-08 2000-10-10 Donovan; Timothy J. Vehicle mounted mini hoist
WO2001033033A1 (en) * 1999-11-05 2001-05-10 Jm Consult As A feeder for feeding a pipe or rod string
US6378844B1 (en) * 2001-07-02 2002-04-30 Russell A. Weaver Manual well puller
US6382594B1 (en) 1999-07-30 2002-05-07 Ammbusher, Inc. Post puller
US6453994B1 (en) 2001-01-12 2002-09-24 Willie F. Tart Buoyant water pump system
US20030173073A1 (en) * 2000-04-17 2003-09-18 Weatherford/Lamb, Inc. Top drive casing system
NL1020310C2 (en) * 2002-04-04 2003-10-07 Huisman Spec Lifting Equip Bv Offshore drilling, comprises use of rotary drill head at end of fixed drill strand clamped on at least three sides by clamp conveyor
US20040003490A1 (en) * 1997-09-02 2004-01-08 David Shahin Positioning and spinning device
US20040011530A1 (en) * 2002-03-26 2004-01-22 Felthager Michael J. Long stroking tool
US20040194965A1 (en) * 1998-12-24 2004-10-07 Weatherford/Lamb, Inc. Apparatus and method for facilitating the connection of tubulars using a top drive
US20050000691A1 (en) * 2000-04-17 2005-01-06 Weatherford/Lamb, Inc. Methods and apparatus for handling and drilling with tubulars or casing
US20050000696A1 (en) * 2003-04-04 2005-01-06 Mcdaniel Gary Method and apparatus for handling wellbore tubulars
US20050257933A1 (en) * 2004-05-20 2005-11-24 Bernd-Georg Pietras Casing running head
US20060000601A1 (en) * 1998-08-24 2006-01-05 Weatherford/Lamb, Inc. Methods and apparatus for connecting tubulars using a top drive
US20060000600A1 (en) * 1998-08-24 2006-01-05 Bernd-Georg Pietras Casing feeder
US20060011353A1 (en) * 1998-12-24 2006-01-19 Weatherford/Lamb, Inc. Apparatus and methods for facilitating the connection of tubulars using a top drive
US20060098394A1 (en) * 1999-05-24 2006-05-11 Showa Denko K.K. Solid electrolytic capacitor and method for producing the same
US20060124306A1 (en) * 2000-01-19 2006-06-15 Vail William B Iii Installation of one-way valve after removal of retrievable drill bit to complete oil and gas wells
US20060124357A1 (en) * 2002-07-29 2006-06-15 Weatherford/Lamb, Inc. Adjustable rotating guides for spider or elevator
US20060151181A1 (en) * 2005-01-12 2006-07-13 David Shahin One-position fill-up and circulating tool
US20060169461A1 (en) * 2001-05-17 2006-08-03 Weatherford/Lamb, Inc. Apparatus and methods for tubular makeup interlock
US20060180315A1 (en) * 2005-01-18 2006-08-17 David Shahin Top drive torque booster
US20060185906A1 (en) * 1994-10-14 2006-08-24 Vail William B Iii Methods and apparatus for cementing drill strings in place for one pass drilling and completion of oil and gas wells
US20060196695A1 (en) * 2002-12-13 2006-09-07 Giroux Richard L Deep water drilling with casing
US20070051519A1 (en) * 1998-08-24 2007-03-08 Bernd-Georg Pietras apparatus for connecting tubulars using a top drive
US20070074876A1 (en) * 1998-07-22 2007-04-05 Bernd-Georg Pietras Apparatus for facilitating the connection of tubulars using a top drive
US20070193751A1 (en) * 1998-08-24 2007-08-23 Bernd-Georg Pietras Casing running and drilling system
US20070251701A1 (en) * 2006-04-27 2007-11-01 Michael Jahn Torque sub for use with top drive
US7353880B2 (en) 1998-08-24 2008-04-08 Weatherford/Lamb, Inc. Method and apparatus for connecting tubulars using a top drive
US20080125876A1 (en) * 2006-11-17 2008-05-29 Boutwell Doyle F Top drive interlock
US7730965B2 (en) 2002-12-13 2010-06-08 Weatherford/Lamb, Inc. Retractable joint and cementing shoe for use in completing a wellbore
CN101806198A (en) * 2010-04-22 2010-08-18 中国石油化工股份有限公司 Wheel type slip continuous loading device operating under pressure
US7874352B2 (en) 2003-03-05 2011-01-25 Weatherford/Lamb, Inc. Apparatus for gripping a tubular on a drilling rig
US20110278514A1 (en) * 2010-05-14 2011-11-17 Express Energy Services Operating Lp Pushing or Pulling Device
WO2013019754A3 (en) * 2011-07-29 2013-06-13 Martin Cherrington Method and portable apparatus for forcing a pipeline into or out of a borehole
US8567765B1 (en) 2012-05-07 2013-10-29 Joseph Dennis Miller Well pump extractor
US8567764B1 (en) 2012-05-07 2013-10-29 Joseph Dennis Miller Well pump puller
US8628273B2 (en) 2011-07-29 2014-01-14 Martin Cherrington Method and apparatus for forcing a pipeline into or out of a borehole
US9221650B1 (en) * 2010-07-02 2015-12-29 Charles Fuselier Apparatus and method for the recovery of oil absorbent booms
US20160069144A1 (en) * 2014-09-10 2016-03-10 Robert Hamilton ROSS Tubing-pulling systems
US10294064B2 (en) * 2017-10-04 2019-05-21 William Keith Corley Cable pushing device
USD877785S1 (en) 2019-07-25 2020-03-10 Funk Manufacturing Up-Z-Dazy, Inc. Frame for a well pipe installation device

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US812131A (en) * 1905-09-02 1906-02-06 William Hoekstra Pump-rod ejector.
US2670926A (en) * 1951-08-09 1954-03-02 Standard Oil Dev Co Seismograph cable handling device
US3310210A (en) * 1966-03-07 1967-03-21 John C Reib Pulling device
US3318005A (en) * 1964-06-08 1967-05-09 Western Electric Co Strand measuring device
US3376933A (en) * 1966-05-05 1968-04-09 Frederick E. Burlett Pipe handling machine
US3589580A (en) * 1968-10-14 1971-06-29 Ind Nv Apparatus for laying pipe on the bottom of a body of water
US3791625A (en) * 1972-07-17 1974-02-12 Marine Constr & Design Co Fishing net hauling sheave device with powered presser wheel system

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US812131A (en) * 1905-09-02 1906-02-06 William Hoekstra Pump-rod ejector.
US2670926A (en) * 1951-08-09 1954-03-02 Standard Oil Dev Co Seismograph cable handling device
US3318005A (en) * 1964-06-08 1967-05-09 Western Electric Co Strand measuring device
US3310210A (en) * 1966-03-07 1967-03-21 John C Reib Pulling device
US3376933A (en) * 1966-05-05 1968-04-09 Frederick E. Burlett Pipe handling machine
US3589580A (en) * 1968-10-14 1971-06-29 Ind Nv Apparatus for laying pipe on the bottom of a body of water
US3791625A (en) * 1972-07-17 1974-02-12 Marine Constr & Design Co Fishing net hauling sheave device with powered presser wheel system

Cited By (79)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4252039A (en) * 1976-07-05 1981-02-24 Apparatebau Spradow G.M.B.H. Silent bar stock feeder
US4155409A (en) * 1977-12-02 1979-05-22 Canadian Mine Services Ltd. Rod puller for rock drill
US4971293A (en) * 1989-03-07 1990-11-20 Roberson Jr John Cable pulling device
US4986351A (en) * 1989-12-05 1991-01-22 Marshall E. Wisner Portable pump removal equipment
US5996971A (en) * 1990-10-23 1999-12-07 Crouse; Gerald Well pipe hoist and hoisting method
US5253845A (en) * 1992-07-09 1993-10-19 Wilbert Robert A Portable well pipe and pump puller
US5779623A (en) * 1993-10-08 1998-07-14 Leonard Medical, Inc. Positioner for medical instruments
US5540649A (en) * 1993-10-08 1996-07-30 Leonard Medical, Inc. Positioner for medical instruments
US20060185906A1 (en) * 1994-10-14 2006-08-24 Vail William B Iii Methods and apparatus for cementing drill strings in place for one pass drilling and completion of oil and gas wells
US7234542B2 (en) 1994-10-14 2007-06-26 Weatherford/Lamb, Inc. Methods and apparatus for cementing drill strings in place for one pass drilling and completion of oil and gas wells
US5934537A (en) * 1997-01-22 1999-08-10 Miller; James Edwin Device for pushing or pulling using gripping
US6119910A (en) * 1997-03-20 2000-09-19 Beaudoin; Raymond Pump puller
US20040003490A1 (en) * 1997-09-02 2004-01-08 David Shahin Positioning and spinning device
US7665531B2 (en) 1998-07-22 2010-02-23 Weatherford/Lamb, Inc. Apparatus for facilitating the connection of tubulars using a top drive
US20070074876A1 (en) * 1998-07-22 2007-04-05 Bernd-Georg Pietras Apparatus for facilitating the connection of tubulars using a top drive
US7353880B2 (en) 1998-08-24 2008-04-08 Weatherford/Lamb, Inc. Method and apparatus for connecting tubulars using a top drive
US20070193751A1 (en) * 1998-08-24 2007-08-23 Bernd-Georg Pietras Casing running and drilling system
US7669662B2 (en) 1998-08-24 2010-03-02 Weatherford/Lamb, Inc. Casing feeder
US20070051519A1 (en) * 1998-08-24 2007-03-08 Bernd-Georg Pietras apparatus for connecting tubulars using a top drive
US7513300B2 (en) 1998-08-24 2009-04-07 Weatherford/Lamb, Inc. Casing running and drilling system
US20060000600A1 (en) * 1998-08-24 2006-01-05 Bernd-Georg Pietras Casing feeder
US7451826B2 (en) 1998-08-24 2008-11-18 Weatherford/Lamb, Inc. Apparatus for connecting tubulars using a top drive
US20060000601A1 (en) * 1998-08-24 2006-01-05 Weatherford/Lamb, Inc. Methods and apparatus for connecting tubulars using a top drive
US20040194965A1 (en) * 1998-12-24 2004-10-07 Weatherford/Lamb, Inc. Apparatus and method for facilitating the connection of tubulars using a top drive
US20060011353A1 (en) * 1998-12-24 2006-01-19 Weatherford/Lamb, Inc. Apparatus and methods for facilitating the connection of tubulars using a top drive
US6129226A (en) * 1999-02-08 2000-10-10 Donovan; Timothy J. Vehicle mounted mini hoist
US20060098394A1 (en) * 1999-05-24 2006-05-11 Showa Denko K.K. Solid electrolytic capacitor and method for producing the same
US6382594B1 (en) 1999-07-30 2002-05-07 Ammbusher, Inc. Post puller
WO2001033033A1 (en) * 1999-11-05 2001-05-10 Jm Consult As A feeder for feeding a pipe or rod string
US20060124306A1 (en) * 2000-01-19 2006-06-15 Vail William B Iii Installation of one-way valve after removal of retrievable drill bit to complete oil and gas wells
US20050000691A1 (en) * 2000-04-17 2005-01-06 Weatherford/Lamb, Inc. Methods and apparatus for handling and drilling with tubulars or casing
US7654325B2 (en) 2000-04-17 2010-02-02 Weatherford/Lamb, Inc. Methods and apparatus for handling and drilling with tubulars or casing
US7918273B2 (en) 2000-04-17 2011-04-05 Weatherford/Lamb, Inc. Top drive casing system
US7793719B2 (en) 2000-04-17 2010-09-14 Weatherford/Lamb, Inc. Top drive casing system
US20080110637A1 (en) * 2000-04-17 2008-05-15 Randy Gene Snider Top drive casing system
US7712523B2 (en) 2000-04-17 2010-05-11 Weatherford/Lamb, Inc. Top drive casing system
US20080059073A1 (en) * 2000-04-17 2008-03-06 Giroux Richard L Methods and apparatus for handling and drilling with tubulars or casing
US20030173073A1 (en) * 2000-04-17 2003-09-18 Weatherford/Lamb, Inc. Top drive casing system
US6453994B1 (en) 2001-01-12 2002-09-24 Willie F. Tart Buoyant water pump system
US7281587B2 (en) 2001-05-17 2007-10-16 Weatherford/Lamb, Inc. Apparatus and methods for tubular makeup interlock
US20060169461A1 (en) * 2001-05-17 2006-08-03 Weatherford/Lamb, Inc. Apparatus and methods for tubular makeup interlock
US8517090B2 (en) 2001-05-17 2013-08-27 Weatherford/Lamb, Inc. Apparatus and methods for tubular makeup interlock
US7896084B2 (en) 2001-05-17 2011-03-01 Weatherford/Lamb, Inc. Apparatus and methods for tubular makeup interlock
US6378844B1 (en) * 2001-07-02 2002-04-30 Russell A. Weaver Manual well puller
US20040011530A1 (en) * 2002-03-26 2004-01-22 Felthager Michael J. Long stroking tool
NL1020310C2 (en) * 2002-04-04 2003-10-07 Huisman Spec Lifting Equip Bv Offshore drilling, comprises use of rotary drill head at end of fixed drill strand clamped on at least three sides by clamp conveyor
US7448456B2 (en) 2002-07-29 2008-11-11 Weatherford/Lamb, Inc. Adjustable rotating guides for spider or elevator
US20060124357A1 (en) * 2002-07-29 2006-06-15 Weatherford/Lamb, Inc. Adjustable rotating guides for spider or elevator
US7938201B2 (en) 2002-12-13 2011-05-10 Weatherford/Lamb, Inc. Deep water drilling with casing
US20100139978A9 (en) * 2002-12-13 2010-06-10 Giroux Richard L Deep water drilling with casing
US20060196695A1 (en) * 2002-12-13 2006-09-07 Giroux Richard L Deep water drilling with casing
US7730965B2 (en) 2002-12-13 2010-06-08 Weatherford/Lamb, Inc. Retractable joint and cementing shoe for use in completing a wellbore
US7874352B2 (en) 2003-03-05 2011-01-25 Weatherford/Lamb, Inc. Apparatus for gripping a tubular on a drilling rig
US10138690B2 (en) 2003-03-05 2018-11-27 Weatherford Technology Holdings, Llc Apparatus for gripping a tubular on a drilling rig
US20050000696A1 (en) * 2003-04-04 2005-01-06 Mcdaniel Gary Method and apparatus for handling wellbore tubulars
US20050257933A1 (en) * 2004-05-20 2005-11-24 Bernd-Georg Pietras Casing running head
NO329611B1 (en) * 2004-07-20 2010-11-22 Weatherford Lamb Feeding Mater.
EP1619349A3 (en) * 2004-07-20 2006-03-08 Weatherford/Lamb, Inc. Top drive for connecting casing
US7694744B2 (en) 2005-01-12 2010-04-13 Weatherford/Lamb, Inc. One-position fill-up and circulating tool and method
US20060151181A1 (en) * 2005-01-12 2006-07-13 David Shahin One-position fill-up and circulating tool
US7845418B2 (en) 2005-01-18 2010-12-07 Weatherford/Lamb, Inc. Top drive torque booster
US20060180315A1 (en) * 2005-01-18 2006-08-17 David Shahin Top drive torque booster
US7757759B2 (en) 2006-04-27 2010-07-20 Weatherford/Lamb, Inc. Torque sub for use with top drive
US20070251701A1 (en) * 2006-04-27 2007-11-01 Michael Jahn Torque sub for use with top drive
US7882902B2 (en) 2006-11-17 2011-02-08 Weatherford/Lamb, Inc. Top drive interlock
US20080125876A1 (en) * 2006-11-17 2008-05-29 Boutwell Doyle F Top drive interlock
CN101806198A (en) * 2010-04-22 2010-08-18 中国石油化工股份有限公司 Wheel type slip continuous loading device operating under pressure
US20110278514A1 (en) * 2010-05-14 2011-11-17 Express Energy Services Operating Lp Pushing or Pulling Device
US8286943B2 (en) * 2010-05-14 2012-10-16 Express Energy Services Operating Lp Pushing or pulling device
US9221650B1 (en) * 2010-07-02 2015-12-29 Charles Fuselier Apparatus and method for the recovery of oil absorbent booms
US8628273B2 (en) 2011-07-29 2014-01-14 Martin Cherrington Method and apparatus for forcing a pipeline into or out of a borehole
US8998537B2 (en) 2011-07-29 2015-04-07 Martin Cherrington Method and portable apparatus for forcing a pipeline into or out of a borehole
US9534705B2 (en) 2011-07-29 2017-01-03 Martin D. Cherrington Method and portable apparatus for thrusting a pipe into and out of an earthen formation
WO2013019754A3 (en) * 2011-07-29 2013-06-13 Martin Cherrington Method and portable apparatus for forcing a pipeline into or out of a borehole
US8567764B1 (en) 2012-05-07 2013-10-29 Joseph Dennis Miller Well pump puller
US8567765B1 (en) 2012-05-07 2013-10-29 Joseph Dennis Miller Well pump extractor
US20160069144A1 (en) * 2014-09-10 2016-03-10 Robert Hamilton ROSS Tubing-pulling systems
US10294064B2 (en) * 2017-10-04 2019-05-21 William Keith Corley Cable pushing device
USD877785S1 (en) 2019-07-25 2020-03-10 Funk Manufacturing Up-Z-Dazy, Inc. Frame for a well pipe installation device

Similar Documents

Publication Publication Date Title
US3871618A (en) Portable well pipe puller
US4039087A (en) Pipe laying apparatus
CA2722929C (en) Apparatus for fabrication of structural members
US4253792A (en) Pipe nesting apparatus and method of nesting and unnesting pipes with the apparatus
US3340720A (en) Automobile repair tool
US3834668A (en) Pipe pushing apparatus
US7631581B2 (en) Power tong positioner
US4151737A (en) Apparatus for repairing and straightening
AU2003264639B1 (en) Portable Drilling Rig
EP0104218A1 (en) Robot
MX2007000485A (en) Automated system for positioning and supporting the work platform of a mobile workover and well-servicing rig.
US7032289B2 (en) Stator bar handler
GB2524330A (en) Post raising apparatus
US3820424A (en) Pipe cutter
US3668949A (en) Power wrench for making underwater pipe connections
US4843702A (en) Apparatus for uncoupling the threaded connection of a pump impeller
CN210281259U (en) Supporting device for assembling pipelines
US3044647A (en) Manipulator apparatus
US3593408A (en) Apparatus and method of making underwater pipe connections
EP0139062A1 (en) Method and apparatus for mounting tires on rims
US3599315A (en) Method for employing new pipe along previously laid pipe
JP3173014U (en) Low head drilling rig
US2622847A (en) Apparatus for operating excavating tools
US3355146A (en) Post pulling apparatus
CN217142812U (en) Supplementary welded part jack-up support