US1597212A - Casing roller - Google Patents

Casing roller Download PDF

Info

Publication number
US1597212A
US1597212A US74331224A US1597212A US 1597212 A US1597212 A US 1597212A US 74331224 A US74331224 A US 74331224A US 1597212 A US1597212 A US 1597212A
Authority
US
Grant status
Grant
Patent type
Prior art keywords
rollers
body
casing
roller
lower
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
Inventor
Arthur F Spengler
Original Assignee
Arthur F Spengler
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
Grant date

Links

Images

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02Subsoil filtering
    • E21B43/10Setting of casings, screens, liners or the like in wells
    • E21B43/103Setting of casings, screens, liners or the like in wells of expandable casings, screens, liners, or the like
    • E21B43/105Expanding tools specially adapted therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/08Tube expanders
    • B21D39/10Tube expanders with rollers for expanding only

Description

ug.24,`192e. y '1,597,212 y A. F. SPENGLER CASING ROLLER Filed oct. i3, 1924 wl #L WK@ v nucfnoo ARTHUR F. SPENGLER.

Patented Aug. V24, 1925.

UNITED STATES 1,597,212 Partnrl OFFICE.

ARTHUR F. SIEENGLER, F LOS ANGELES, CALIFORNIA.

CASING ROLLER.

Application. filed October 13, 3.824.' Serial No. 743,312.

This invention relates to a device termed a casing roller, adapted for use in the con-` struction and operation of Wells such as oil Wells7 for rolling out and straightening casing collapsed therein. y

l In the construction and operation of Wells such as oil Wells, the casing of the Well is frequently Vat least partially collapsed and 0 provide a casing roller which can be more readily rotated into a collapsed casing located in an oil Well for rolling out the casing to its original diameter and may also be readily removed from Within the casing in case the tool or casing roller becomes stuck or cut in the casing'to be rolled.

Another object of the present invention is to provide a casing roller which can be. employed for straightening out collapsed casing and will more effectively restore the same to its original condition.

`Various other objects and advantages of the present invention will apear from a description of a preferred example of a casing roller embodying the invention. For this purpose reference ismade to the accompanying drawings in which a preferred example of the casing roller embodying the invention is illustrated.

Inthe drawings Figure l is an elevation; p

Fig. `2 is a transverse section on the line 2 2 of Fig. l. q

Fig. 3 is a section on'the line 3-3 of Fig. l.

Fig. 4 is a section on the line 4-4 of Fig. l; and

Fig'. 5 is an enlarged View disclosing the means for retaining certain of the balls Within the roller.

Referring to the drawings, the casing roller therein illustrated comprises a body 2 provided with means 3 at the top by which it may be attached to a rotary string and actuated during' operations, such means 3 being indicated as atapered and threaded pin. 4 indicates a flushing passage extending axially through the body 2 of the casing roller which in turn is employed for forcing flushing `fluid in advance of the casing roller in order to facilitate the tool passing through mud or other dbris which may be lodged Within the Well casing. The body 2 of the casing roller is preferably circular in cross section. rlhe portion of 'the body 2 employed for rolling is enlarged near the center 5` and tapers or curves to contract downwardly from the center and also tapers or contracts `upwardly somewhat from the center in order to facilitate both the insertion and removal ofthetool from the collapsed casing." i

The body 2 of thetool that is employed to support a plurality of rolling members, preferably the rolling members 6 at the lower end of the tool being ofball form and the other i`oller1nembers 7 being of substantially cylindrical shape.

The balls 6 of the casingroller are inserted in spherical sockets 8 adjacent the lower end of the tool andere held therein in any preferred' manner; such as crimping the edges of the body adjacent the sockets 8 partially over the balls as indicated at 9. The balls 6 of the casing roller constitute more a means for facilitatingthe insertion of the casing roller into the collapsed casing than as a means for rolling out `such casing to its original diameter, thisaction being accomplished chiefly by the substantially cylindrical rollers 7. These rollers 7 are disposed in `a plurality of series or rows and the different rollers in adjacent series are staggered with relation to each other as clearly shown in Fig. 1 of the drawings, each of these series being twisted slightly to bring the lower rollers slightlyin advance of thelupper rollers of the series. This further positions the rollers of the series at a progressively increasing angle relative to the angle of taper or curvature of the body that is at an angle with any plane through theaxis of the body 2, thus disposing the lower rollers into position whereby such rollers will tend to be rotated upon axial movement of the casing `roller into the collapsed casing,` as well as in position to rotate about their axis when the casing tool, as `a Whole, is rotated. The rollers 7 are preferably also provided With the proper tapered surfaces at theirends to facilitate the insertion and removal of the casing roller from the collapsed casing; thus thev lower rollers, such as 10, 4l1 and 12, and other corresponding rollers hidden from View in Fig. 1, are provided with tapered surfaces 13, whereas the rollers 14, 15, 16,

17, 18 and 19, and similarly disposed rollers hidden from view in Fig. 1, are provided with tapered surfaces 20, at both their ends,

the taper of such surfaces being preferably isomewhat smaller than the surfaces 13 of A'lower-rollers and is greater than that of the It willV surfaces 2O of the central rollers. also Abe observed that the lower rollers have Vtheir main rolling surfaces disposed aslant .downwardly and inwardly while the upper rollers have their ymain rolling surfaces aslant upwardly and inwardly.

Each of the rollers is positioned within semi-cylindrical recesses 25 and are mounted V.uponaxles 26 extending from both ends of the rollers and fitted into reduced recesses where the axles are held to the body by any preferred means such as crimping the edges of the body over the axles as indicated at 28, in Fig. 3. The surfaces of each of the rollers 7 project somewhat from such recesses 25 to provide independently revolvable rolling surfaces on the casing roller. The term rollers as employed in the appended claims is not intended to include balls, but refers to members mounted to revolve upon one axis only.

In operation the casing roller is attached tov a rotary string and lowered to roll out the collapsed casing. The balls 6 facilitate guiding and wedging of the casing roller into the collapsed casing and position the lower rollers of the tool which permits the same torotate and assist the wedging of the tool into -the casing. The position of the lower rollers being brought somewhat in advance of the upper rollers of each series, disposes such rollers in position to better resist the strain of the rolling operation and the rollers being disposed in staggered relation insures all parts of the casing being rolled out to the original diameter. The body 2 f the casing roller being contracted both above and below the middle, and the upper rollers thus having their projecting rolling Vsurfaces aslant upwardly and inwardly while the lower rollers have their projecting Vrolling surfaces aslant downwardly and inwardly, permits the casing roller to wedge in and straighten out the collapsed casing, and in case the casing roller should become stuck therein permits the same to be readily backed out of the casing. Thek flushing passage 4: permits the use of flushing fluid to clear out mud or the like in the way of the casing roller.

While the casing roller herein described is-well suited for accomplishing the purposes of this invention, it is understood that various modifications may be made in the details of construction without departing from the spirit of the invention.

rIlhe invention is therefore not limited to the specific construction described, but is of the scope set forth in the appended claims.

I claim 1- Y 1. A casing roller comprising a body having means at its upper-end for connecting the body to a rotary string, and a plurality of rollers mounted for independent rotation thereon, said rollers projectingbeyond the periphery of the bodygY said rollers providingrolling surfaces disposedY aslant downwardly and inwardly in relation to the longitudinal axis of the body and rolling surfaces disposed aslant upwardly and inwardly in relation to the longitudinal axis of the body.

2. A casing roller comprising a body having means at its upper end for connecting the body with a rotarystring, and a plurality of rollers mounted for independent rotation thereon. said rollers projecting beyond the periphery of the body, said rollers providing downwardly and inwardly aslant rolling surfaces at the lower part of the body and upwardly and inwardly aslant rolling surfaces at upper portion Vof the body, the lower rolling surfaces being additionally angled to position their lower ends slightly in advance ofthe upper ends.

3. In a device adapted to straighten collapsed casing in a well hole, the combination of a body having means at its upper end for connecting with a rotary string, and a plurality of independently revolvable rollers mounted thereon and providing .rolling surfaces projecting beyond the periphery of the body, said rollers providingrolling surfaces at the lower portion of the body disposed aslant downwardly and inwardly and the lower rolling surfaces being additionally angled to position their lower ends slightly in advance of the upper ends.

4. In a device of the class described, the combination of a body having means at its upper end for attachment to a rotary string. and a plurality of independently revolvable rollers mounted on the body andr providing rolling surfaces projecging beyond the periphery of the body, certain of said rollers being mounted'on axis disposed angled so as to position the lower ends of the rollers in advance of their upper ends.

5. In a casing` roller operative for use in oil wells to straighten collapsed casing, the combination of a body having means at its upper end for attachment with a rotary Vacs st-ring, .and a plurality of independently ree volvable rollers mounted on the body and providing rolling surfaces proj ectingbeyond the periphery of the body, certain of said rollers being disposed in vertically extending rows, the `rows being twisted slightly to position the lower rollers ot' the rows in advance of the upper rollers.

6. ln a casing roller operative for use in straightening collapsed casing in a well, the combination of a body having means at its upper end tor attachment with a rotary string, and a plurality of rollers independently revolvably mounted `on the body and providing rolling surfaces projecting `beyond the periphery of the body, certain of said rollers being disposed in vertically extending rows twisted somewhat their lower ends to position the lower rollers in advance ot the upper rollers, the rollers of adjacent series being staggered.

7. In a device for the purpose specified, the combination ot a body expanded at its center and having means at its upper end for attachment with a rotary string, and a plurality of rollers mounted to revolve independently on the body and providing rolling surfaces projecting beyond the periphery of the body, certain of said rollers being disposed in vertically extending rows twisted slightly to position the lower rollers in advance of the upper rollers and at an angle with vertical planes through the axis of the body, the upper rollers of the rows having their rolling surfaces aslant upwardly and inwardly and the lower rollers of the rows having their rolling surfaces aslant downwardly and inwardly.

8. In a casing roller for the purpose specied, the combination of a body expanded at its center and having means at its upper end for attachment with a rotary string and provided with a flushing passage extending therethrough, and a plurality of 'rollers mounted to revolve independently on the body and providing rolling surfaces pro jecting beyond the periphery of the body, certain of said rollers being disposed in vertically extending rows twisted somewhat to position the lower rollers in advance of the upper rollers and at an angle with vertical planes through the axis of the body, the upper rollers of the rows having their rolling surfaces aslant upwardly and inwardly and the lower rollers ot the rows having their rolling surfaces aslant downwardly and inwardly, the rollers of adjacent series being staggered. 9. In a device for the purpose specified, the combination of a body expanded at its center and having means at its upper end tor attachment with a rotary string, anda plurality of roller-s mounted to revolve independently on the body providing a rolling surface projecting beyond the periphery of the body, certain of said rollers being' disposed in vertically extending rows twisted somewhat to` position the lower rollers in `aslant downwardly and inwardly, the adjacent rows being staggered,

l0.` ln a casing roller for the purpose specilied, the combination of a body expanded at its center having means at its upper end for attachment with a rotary string, and provided. with a iiushing passage extending therethrough, a plurality of rollers mounted to revolve independently of the body and providing rolling surfaces projecting beyond the periphery of the body, certain of said rollers being disposed in vertically extending rows twisted slightly to position the lower rollers in advance of the upper rollers and angled relative to vertical planes through the axis of the body, the upper rollers oi the rows having their rolling surfaces aslant upwardly and inwardly and the lower rollers ot the series having their rolling surfaces aslant downwardly and inwardly, the rollers ot adjacent series being staggered, the

`rollers being mounted upon axles, and the body being crimped over the ends of the axles to secure the same rigidly thereto, the body further having sockets below the lower rollers and balls mounted in said sockets.

11. A casing roller for the purpose specified, comprising a combination of a body expanded at its center and having means at its upper end for attachment with a rotary string, the body being provided with a flushing passage extending therethrough, a plurality of rollers revolvably mounted on axles independently secured to the body, the body being crimped over the ends of the axles, the body having recesses housing the major portion olif the rollers, such rollers providing rolling surfaces projecting beyond the periphery of the body, certain of said rollers being disposed in vertical rows, the lower rollers or' the rows being positioned slightly in advance of the upper rollers and angled relative to vertical planes through the axis of the body, the upper rollers in the rows having their rolling surfaces aslant upwardly and inwardly, and the lower rollers of the series having their rolling surfaces aslant downwardly and inwardly, the rollers of ad" jacent series being staggered, the lower rollers having downwardly tapering ends, the upper rollers having upwardly tape-ring ends, the body being provided with a plurality of sockets below the lower rollers and a plurality olf balls revolvably mounted within said sockets and projecting therefrom.

12. In a d-eyice for the purpose specified, the combination of a body having means at its upper end for attachment to a rotary string, a plurality of rollers mounted for independent rotation thereon, said rollers projecting. beyond the periphery of the body, said rollers providing rolling surfaces disposed aslant downwardly and inwardly and rolling surfaces disposed aslant upwardly and inwardly, the body being provided with sockets below the lower rollers, and a plurality of balls revolvably mounted within said sockets `and projecting beyond the periphery of the body.

13. A casing roller comprising a body having means at its upper end for connecting the body to a rotary string, a plurality of rollers mounted upon axles independently secured to the body, the body being crimped over the ends of the axles, said rollers lying in recesses in the body and projecting beyond the periphery of the body to provide rolling surfaces, certain of which are disposed aslant downwardly and inwardly, and certain of which are disposed aslant upwardly and inwardly.

14. A casing roller comprising a body having means at its upper end for attachment to a rotary string, a plurality of rollers mounted in recesses in the body upon axles, the edges of the reces-s being crimped over the axles of the rollers, said rollers providing projecting rolling surfaces, and a flushing passage extending through the body.

Signed at Los Angeles, California, this G day of October, 1924.

ARTHUR. r. SPENGLER.

US1597212A 1924-10-13 1924-10-13 Casing roller Expired - Lifetime US1597212A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US1597212A US1597212A (en) 1924-10-13 1924-10-13 Casing roller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1597212A US1597212A (en) 1924-10-13 1924-10-13 Casing roller

Publications (1)

Publication Number Publication Date
US1597212A true US1597212A (en) 1926-08-24

Family

ID=24988308

Family Applications (1)

Application Number Title Priority Date Filing Date
US1597212A Expired - Lifetime US1597212A (en) 1924-10-13 1924-10-13 Casing roller

Country Status (1)

Country Link
US (1) US1597212A (en)

Cited By (128)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3818734A (en) * 1973-05-23 1974-06-25 J Bateman Casing expanding mandrel
DE2439063A1 (en) * 1974-08-14 1976-02-26 Inst Gornowo Dela Sib Otdel Ak Device for driving holes in ground - comprises rotating crankshaft having rollers journalled on crank pins
US5014779A (en) * 1988-11-22 1991-05-14 Meling Konstantin V Device for expanding pipes
US6425444B1 (en) 1998-12-22 2002-07-30 Weatherford/Lamb, Inc. Method and apparatus for downhole sealing
US6446323B1 (en) 1998-12-22 2002-09-10 Weatherford/Lamb, Inc. Profile formation
US6457533B1 (en) 1997-07-12 2002-10-01 Weatherford/Lamb, Inc. Downhole tubing
US20020189816A1 (en) * 1998-12-07 2002-12-19 Shell Oil Co. Wellbore casing
US6510896B2 (en) 2001-05-04 2003-01-28 Weatherford/Lamb, Inc. Apparatus and methods for utilizing expandable sand screen in wellbores
US6550539B2 (en) 2001-06-20 2003-04-22 Weatherford/Lamb, Inc. Tie back and method for use with expandable tubulars
US20030094277A1 (en) * 1998-12-07 2003-05-22 Shell Oil Co. Expansion cone for radially expanding tubular members
US20030098162A1 (en) * 1998-12-07 2003-05-29 Shell Oil Company Method of inserting a tubular member into a wellbore
US20030107217A1 (en) * 1999-10-12 2003-06-12 Shell Oil Co. Sealant for expandable connection
US6578630B2 (en) 1999-12-22 2003-06-17 Weatherford/Lamb, Inc. Apparatus and methods for expanding tubulars in a wellbore
US20030111267A1 (en) * 2000-06-28 2003-06-19 Pia Giancarlo T. Drill bits
US20030116325A1 (en) * 2000-07-28 2003-06-26 Cook Robert Lance Liner hanger with standoffs
US6585053B2 (en) 2001-09-07 2003-07-01 Weatherford/Lamb, Inc. Method for creating a polished bore receptacle
US20030127225A1 (en) * 2001-12-22 2003-07-10 Harrall Simon John Bore liner
US6591905B2 (en) 2001-08-23 2003-07-15 Weatherford/Lamb, Inc. Orienting whipstock seat, and method for seating a whipstock
US6598678B1 (en) 1999-12-22 2003-07-29 Weatherford/Lamb, Inc. Apparatus and methods for separating and joining tubulars in a wellbore
US20030159673A1 (en) * 2002-02-22 2003-08-28 King Matthew Brandon Variable vane rotary engine
US6612481B2 (en) 2001-07-30 2003-09-02 Weatherford/Lamb, Inc. Wellscreen
US6629567B2 (en) 2001-12-07 2003-10-07 Weatherford/Lamb, Inc. Method and apparatus for expanding and separating tubulars in a wellbore
US20030192705A1 (en) * 1999-03-11 2003-10-16 Shell Oil Co. Forming a wellbore casing while simultaneously drilling a wellbore
US6655459B2 (en) 2001-07-30 2003-12-02 Weatherford/Lamb, Inc. Completion apparatus and methods for use in wellbores
US6662876B2 (en) 2001-03-27 2003-12-16 Weatherford/Lamb, Inc. Method and apparatus for downhole tubular expansion
US6668930B2 (en) 2002-03-26 2003-12-30 Weatherford/Lamb, Inc. Method for installing an expandable coiled tubing patch
US6688399B2 (en) 2001-09-10 2004-02-10 Weatherford/Lamb, Inc. Expandable hanger and packer
US6688395B2 (en) 2001-11-02 2004-02-10 Weatherford/Lamb, Inc. Expandable tubular having improved polished bore receptacle protection
US6691789B2 (en) 2001-09-10 2004-02-17 Weatherford/Lamb, Inc. Expandable hanger and packer
US6695063B2 (en) 1999-12-22 2004-02-24 Weatherford/Lamb, Inc. Expansion assembly for a tubular expander tool, and method of tubular expansion
US6695065B2 (en) 2001-06-19 2004-02-24 Weatherford/Lamb, Inc. Tubing expansion
US6698517B2 (en) 1999-12-22 2004-03-02 Weatherford/Lamb, Inc. Apparatus, methods, and applications for expanding tubulars in a wellbore
US20040045720A1 (en) * 2002-09-10 2004-03-11 Weatherford/Lamb, Inc. Tubing expansion tool
US20040045718A1 (en) * 2000-09-18 2004-03-11 Brisco David Paul Liner hanger with sliding sleeve valve
US6708769B2 (en) 2000-05-05 2004-03-23 Weatherford/Lamb, Inc. Apparatus and methods for forming a lateral wellbore
US6708767B2 (en) 2000-10-25 2004-03-23 Weatherford/Lamb, Inc. Downhole tubing
US6712151B2 (en) * 2001-04-06 2004-03-30 Weatherford/Lamb, Inc. Tubing expansion
WO2004026073A2 (en) * 2002-09-20 2004-04-01 Enventure Global Technlogy Rotating mandrel for expandable tubular casing
US20040069499A1 (en) * 2000-10-02 2004-04-15 Cook Robert Lance Mono-diameter wellbore casing
US6722441B2 (en) 2001-12-28 2004-04-20 Weatherford/Lamb, Inc. Threaded apparatus for selectively translating rotary expander tool downhole
US20040074640A1 (en) * 2000-12-22 2004-04-22 Anderton David Andrew Method and apparatus
US6725917B2 (en) 2000-09-20 2004-04-27 Weatherford/Lamb, Inc. Downhole apparatus
US6742598B2 (en) 2002-05-29 2004-06-01 Weatherford/Lamb, Inc. Method of expanding a sand screen
US20040112589A1 (en) * 2000-10-02 2004-06-17 Cook Robert Lance Mono-diameter wellbore casing
US6752216B2 (en) 2001-08-23 2004-06-22 Weatherford/Lamb, Inc. Expandable packer, and method for seating an expandable packer
US6752215B2 (en) 1999-12-22 2004-06-22 Weatherford/Lamb, Inc. Method and apparatus for expanding and separating tubulars in a wellbore
US20040118571A1 (en) * 2002-12-19 2004-06-24 Lauritzen J. Eric Expansion assembly for a tubular expander tool, and method of tubular expansion
US20040118574A1 (en) * 1998-12-07 2004-06-24 Cook Robert Lance Mono-diameter wellbore casing
US20040159446A1 (en) * 2000-10-25 2004-08-19 Weatherford/Lamb, Inc. Methods and apparatus for reforming and expanding tubulars in a wellbore
US6805196B2 (en) 2000-11-17 2004-10-19 Weatherford/Lamb, Inc. Expander
US20040216506A1 (en) * 2003-03-25 2004-11-04 Simpson Neil Andrew Abercrombie Tubing expansion
US6820687B2 (en) 2002-09-03 2004-11-23 Weatherford/Lamb, Inc. Auto reversing expanding roller system
US20040231843A1 (en) * 2003-05-22 2004-11-25 Simpson Nell A. A. Lubricant for use in a wellbore
US20040251035A1 (en) * 2001-04-06 2004-12-16 Simpson Neil Andrew Abercrombie Hydraulically assisted tubing expansion
US20040256112A1 (en) * 2001-09-07 2004-12-23 Harrall Simon J. Expandable tubulars
US20050005668A1 (en) * 2002-07-11 2005-01-13 Duggan Andrew Michael Tubing expansion
US20050011650A1 (en) * 1999-12-22 2005-01-20 Weatherford/Lamb Inc. Method and apparatus for expanding and separating tubulars in a wellbore
US20050023001A1 (en) * 2003-07-09 2005-02-03 Hillis David John Expanding tubing
US20050045342A1 (en) * 2000-10-25 2005-03-03 Weatherford/Lamb, Inc. Apparatus and method for completing a wellbore
US20050072569A1 (en) * 2003-10-07 2005-04-07 Gary Johnston Expander tool for use in a wellbore
US6877553B2 (en) 2001-09-26 2005-04-12 Weatherford/Lamb, Inc. Profiled recess for instrumented expandable components
US20050092490A1 (en) * 2000-10-19 2005-05-05 Weatherford/Lamb, Inc. Completion apparatus and methods for use in hydrocarbon wells
US20050126251A1 (en) * 2001-08-16 2005-06-16 Peter Oosterling Apparatus for and a method of expanding tubulars
US6932161B2 (en) 2001-09-26 2005-08-23 Weatherford/Lams, Inc. Profiled encapsulation for use with instrumented expandable tubular completions
US20050217336A1 (en) * 2004-03-03 2005-10-06 Weidmer Stan C Method and apparatus for patterning of bore surfaces
US7040396B2 (en) 1999-02-26 2006-05-09 Shell Oil Company Apparatus for releasably coupling two elements
US7048067B1 (en) 1999-11-01 2006-05-23 Shell Oil Company Wellbore casing repair
US7048050B2 (en) 1994-10-14 2006-05-23 Weatherford/Lamb, Inc. Method and apparatus for cementing drill strings in place for one pass drilling and completion of oil and gas wells
US20060137877A1 (en) * 2002-09-20 2006-06-29 Watson Brock W Cutter for wellbore casing
US7077211B2 (en) 1998-12-07 2006-07-18 Shell Oil Company Method of creating a casing in a borehole
US20060257219A1 (en) * 2005-01-18 2006-11-16 Makino, Inc. Tool with selectively-biased member
US7147053B2 (en) 1998-12-07 2006-12-12 Shell Oil Company Wellhead
US7168496B2 (en) 2001-07-06 2007-01-30 Eventure Global Technology Liner hanger
US7168499B2 (en) 1998-11-16 2007-01-30 Shell Oil Company Radial expansion of tubular members
US7172027B2 (en) 2001-05-15 2007-02-06 Weatherford/Lamb, Inc. Expanding tubing
US20070029082A1 (en) * 2005-08-05 2007-02-08 Giroux Richard L Apparatus and methods for creation of down hole annular barrier
US7182141B2 (en) 2002-10-08 2007-02-27 Weatherford/Lamb, Inc. Expander tool for downhole use
US7195064B2 (en) 1998-12-07 2007-03-27 Enventure Global Technology Mono-diameter wellbore casing
US7228901B2 (en) 1994-10-14 2007-06-12 Weatherford/Lamb, Inc. Method and apparatus for cementing drill strings in place for one pass drilling and completion of oil and gas wells
US7231985B2 (en) 1998-11-16 2007-06-19 Shell Oil Company Radial expansion of tubular members
US7234531B2 (en) 1999-12-03 2007-06-26 Enventure Global Technology, Llc Mono-diameter wellbore casing
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
US7240728B2 (en) 1998-12-07 2007-07-10 Shell Oil Company Expandable tubulars with a radial passage and wall portions with different wall thicknesses
US7243731B2 (en) 2001-08-20 2007-07-17 Enventure Global Technology Apparatus for radially expanding tubular members including a segmented expansion cone
US20070187113A1 (en) * 2006-02-15 2007-08-16 Weatherford/Lamb, Inc. Method and apparatus for expanding tubulars in a wellbore
US7258168B2 (en) 2001-07-27 2007-08-21 Enventure Global Technology L.L.C. Liner hanger with slip joint sealing members and method of use
US7264067B2 (en) 2003-10-03 2007-09-04 Weatherford/Lamb, Inc. Method of drilling and completing multiple wellbores inside a single caisson
US7290616B2 (en) 2001-07-06 2007-11-06 Enventure Global Technology, L.L.C. Liner hanger
US7290605B2 (en) 2001-12-27 2007-11-06 Enventure Global Technology Seal receptacle using expandable liner hanger
US7303022B2 (en) 2002-10-11 2007-12-04 Weatherford/Lamb, Inc. Wired casing
US20070280793A1 (en) * 2005-01-18 2007-12-06 Weidmer Stan C Tool with Selectively-Biased Member Having an Adjustment Feature
US7308755B2 (en) 2003-06-13 2007-12-18 Shell Oil Company Apparatus for forming a mono-diameter wellbore casing
US7311148B2 (en) 1999-02-25 2007-12-25 Weatherford/Lamb, Inc. Methods and apparatus for wellbore construction and completion
US7325602B2 (en) 2000-10-02 2008-02-05 Shell Oil Company Method and apparatus for forming a mono-diameter wellbore casing
US7334650B2 (en) 2000-04-13 2008-02-26 Weatherford/Lamb, Inc. Apparatus and methods for drilling a wellbore using casing
US7350563B2 (en) 1999-07-09 2008-04-01 Enventure Global Technology, L.L.C. System for lining a wellbore casing
US7360591B2 (en) 2002-05-29 2008-04-22 Enventure Global Technology, Llc System for radially expanding a tubular member
US7360594B2 (en) 2003-03-05 2008-04-22 Weatherford/Lamb, Inc. Drilling with casing latch
US7363984B2 (en) 1998-12-07 2008-04-29 Enventure Global Technology, Llc System for radially expanding a tubular member
US7377326B2 (en) 2002-08-23 2008-05-27 Enventure Global Technology, L.L.C. Magnetic impulse applied sleeve method of forming a wellbore casing
US7383889B2 (en) 2001-11-12 2008-06-10 Enventure Global Technology, Llc Mono diameter wellbore casing
US7398832B2 (en) 2002-06-10 2008-07-15 Enventure Global Technology, Llc Mono-diameter wellbore casing
US7404444B2 (en) 2002-09-20 2008-07-29 Enventure Global Technology Protective sleeve for expandable tubulars
US7410000B2 (en) 2001-01-17 2008-08-12 Enventure Global Technology, Llc. Mono-diameter wellbore casing
US7413020B2 (en) 2003-03-05 2008-08-19 Weatherford/Lamb, Inc. Full bore lined wellbores
US7416027B2 (en) 2001-09-07 2008-08-26 Enventure Global Technology, Llc Adjustable expansion cone assembly
US20080219787A1 (en) * 2007-03-07 2008-09-11 Makino, Inc. Method and Apparatus for Producing a Shaped Bore
US7424918B2 (en) 2002-08-23 2008-09-16 Enventure Global Technology, L.L.C. Interposed joint sealing layer method of forming a wellbore casing
US7438133B2 (en) 2003-02-26 2008-10-21 Enventure Global Technology, Llc Apparatus and method for radially expanding and plastically deforming a tubular member
US7503393B2 (en) 2003-01-27 2009-03-17 Enventure Global Technology, Inc. Lubrication system for radially expanding tubular members
US7513313B2 (en) 2002-09-20 2009-04-07 Enventure Global Technology, Llc Bottom plug for forming a mono diameter wellbore casing
US7516790B2 (en) 1999-12-03 2009-04-14 Enventure Global Technology, Llc Mono-diameter wellbore casing
US7552776B2 (en) 1998-12-07 2009-06-30 Enventure Global Technology, Llc Anchor hangers
US7571774B2 (en) 2002-09-20 2009-08-11 Eventure Global Technology Self-lubricating expansion mandrel for expandable tubular
US7603758B2 (en) 1998-12-07 2009-10-20 Shell Oil Company Method of coupling a tubular member
US7712522B2 (en) 2003-09-05 2010-05-11 Enventure Global Technology, Llc Expansion cone and system
US7730965B2 (en) 2002-12-13 2010-06-08 Weatherford/Lamb, Inc. Retractable joint and cementing shoe for use in completing a wellbore
US7740076B2 (en) 2002-04-12 2010-06-22 Enventure Global Technology, L.L.C. Protective sleeve for threaded connections for expandable liner hanger
US7739917B2 (en) 2002-09-20 2010-06-22 Enventure Global Technology, Llc Pipe formability evaluation for expandable tubulars
US7775290B2 (en) 2003-04-17 2010-08-17 Enventure Global Technology, Llc Apparatus for radially expanding and plastically deforming a tubular member
US7793721B2 (en) 2003-03-11 2010-09-14 Eventure Global Technology, Llc Apparatus for radially expanding and plastically deforming a tubular member
US7819185B2 (en) 2004-08-13 2010-10-26 Enventure Global Technology, Llc Expandable tubular
US7886831B2 (en) 2003-01-22 2011-02-15 Enventure Global Technology, L.L.C. Apparatus for radially expanding and plastically deforming a tubular member
US7918284B2 (en) 2002-04-15 2011-04-05 Enventure Global Technology, L.L.C. Protective sleeve for threaded connections for expandable liner hanger
US7938201B2 (en) 2002-12-13 2011-05-10 Weatherford/Lamb, Inc. Deep water drilling with casing
USRE42877E1 (en) 2003-02-07 2011-11-01 Weatherford/Lamb, Inc. Methods and apparatus for wellbore construction and completion
US20130213106A1 (en) * 2012-02-22 2013-08-22 Sugino Machine Limited Dimple-forming burnishing tool and dimple-forming burnishing method
US20140149053A1 (en) * 2012-11-29 2014-05-29 GM Global Technology Operations LLC Tools for enhancing surface nanocrystallization and method for measuring a nanocrystallization effect

Cited By (248)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3818734A (en) * 1973-05-23 1974-06-25 J Bateman Casing expanding mandrel
DE2439063A1 (en) * 1974-08-14 1976-02-26 Inst Gornowo Dela Sib Otdel Ak Device for driving holes in ground - comprises rotating crankshaft having rollers journalled on crank pins
US5014779A (en) * 1988-11-22 1991-05-14 Meling Konstantin V Device for expanding pipes
US7228901B2 (en) 1994-10-14 2007-06-12 Weatherford/Lamb, Inc. Method and apparatus for cementing drill strings in place for one pass drilling and completion of oil and gas wells
US7048050B2 (en) 1994-10-14 2006-05-23 Weatherford/Lamb, Inc. Method 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
US6457533B1 (en) 1997-07-12 2002-10-01 Weatherford/Lamb, Inc. Downhole tubing
US7108072B2 (en) 1998-11-16 2006-09-19 Shell Oil Company Lubrication and self-cleaning system for expansion mandrel
US7275601B2 (en) 1998-11-16 2007-10-02 Shell Oil Company Radial expansion of tubular members
US7270188B2 (en) 1998-11-16 2007-09-18 Shell Oil Company Radial expansion of tubular members
US7357190B2 (en) 1998-11-16 2008-04-15 Shell Oil Company Radial expansion of tubular members
US7246667B2 (en) 1998-11-16 2007-07-24 Shell Oil Company Radial expansion of tubular members
US7299881B2 (en) 1998-11-16 2007-11-27 Shell Oil Company Radial expansion of tubular members
US7168499B2 (en) 1998-11-16 2007-01-30 Shell Oil Company Radial expansion of tubular members
US7231985B2 (en) 1998-11-16 2007-06-19 Shell Oil Company Radial expansion of tubular members
US20040118574A1 (en) * 1998-12-07 2004-06-24 Cook Robert Lance Mono-diameter wellbore casing
US7121337B2 (en) 1998-12-07 2006-10-17 Shell Oil Company Apparatus for expanding a tubular member
US7036582B2 (en) 1998-12-07 2006-05-02 Shell Oil Company Expansion cone for radially expanding tubular members
US7021390B2 (en) 1998-12-07 2006-04-04 Shell Oil Company Tubular liner for wellbore casing
US7216701B2 (en) 1998-12-07 2007-05-15 Shell Oil Company Apparatus for expanding a tubular member
US7552776B2 (en) 1998-12-07 2009-06-30 Enventure Global Technology, Llc Anchor hangers
US20030098162A1 (en) * 1998-12-07 2003-05-29 Shell Oil Company Method of inserting a tubular member into a wellbore
US7086475B2 (en) 1998-12-07 2006-08-08 Shell Oil Company Method of inserting a tubular member into a wellbore
US7603758B2 (en) 1998-12-07 2009-10-20 Shell Oil Company Method of coupling a tubular member
US20030094277A1 (en) * 1998-12-07 2003-05-22 Shell Oil Co. Expansion cone for radially expanding tubular members
US7240728B2 (en) 1998-12-07 2007-07-10 Shell Oil Company Expandable tubulars with a radial passage and wall portions with different wall thicknesses
US7240729B2 (en) 1998-12-07 2007-07-10 Shell Oil Company Apparatus for expanding a tubular member
US7434618B2 (en) 1998-12-07 2008-10-14 Shell Oil Company Apparatus for expanding a tubular member
US7419009B2 (en) 1998-12-07 2008-09-02 Shell Oil Company Apparatus for radially expanding and plastically deforming a tubular member
US7665532B2 (en) 1998-12-07 2010-02-23 Shell Oil Company Pipeline
US7044218B2 (en) 1998-12-07 2006-05-16 Shell Oil Company Apparatus for radially expanding tubular members
US7198100B2 (en) 1998-12-07 2007-04-03 Shell Oil Company Apparatus for expanding a tubular member
US7048062B2 (en) 1998-12-07 2006-05-23 Shell Oil Company Method of selecting tubular members
US7011161B2 (en) 1998-12-07 2006-03-14 Shell Oil Company Structural support
US7195061B2 (en) 1998-12-07 2007-03-27 Shell Oil Company Apparatus for expanding a tubular member
US7147053B2 (en) 1998-12-07 2006-12-12 Shell Oil Company Wellhead
US20020189816A1 (en) * 1998-12-07 2002-12-19 Shell Oil Co. Wellbore casing
US20040045616A1 (en) * 1998-12-07 2004-03-11 Shell Oil Co. Tubular liner for wellbore casing
US7159665B2 (en) 1998-12-07 2007-01-09 Shell Oil Company Wellbore casing
US7077211B2 (en) 1998-12-07 2006-07-18 Shell Oil Company Method of creating a casing in a borehole
US7195064B2 (en) 1998-12-07 2007-03-27 Enventure Global Technology Mono-diameter wellbore casing
US7350564B2 (en) 1998-12-07 2008-04-01 Enventure Global Technology, L.L.C. Mono-diameter wellbore casing
US7185710B2 (en) 1998-12-07 2007-03-06 Enventure Global Technology Mono-diameter wellbore casing
US7357188B1 (en) 1998-12-07 2008-04-15 Shell Oil Company Mono-diameter wellbore casing
US7363984B2 (en) 1998-12-07 2008-04-29 Enventure Global Technology, Llc System for radially expanding a tubular member
US7077213B2 (en) 1998-12-07 2006-07-18 Shell Oil Company Expansion cone for radially expanding tubular members
US7174964B2 (en) 1998-12-07 2007-02-13 Shell Oil Company Wellhead with radially expanded tubulars
US20050252662A1 (en) * 1998-12-22 2005-11-17 Weatherford/Lamb, Inc. Apparatus and method for expanding a tubular
US6425444B1 (en) 1998-12-22 2002-07-30 Weatherford/Lamb, Inc. Method and apparatus for downhole sealing
US6446323B1 (en) 1998-12-22 2002-09-10 Weatherford/Lamb, Inc. Profile formation
US20040079528A1 (en) * 1998-12-22 2004-04-29 Weatherford/Lamb, Inc. Tubing anchor
US7124821B2 (en) 1998-12-22 2006-10-24 Weatherford/Lamb, Inc. Apparatus and method for expanding a tubular
US7124826B2 (en) 1998-12-22 2006-10-24 Weatherford/Lamb, Inc. Procedures and equipment for profiling and jointing of pipes
US20050127673A1 (en) * 1998-12-22 2005-06-16 Simpson Neil Andrew A. Tubing seal
US20040226723A1 (en) * 1998-12-22 2004-11-18 Weatherford/Lamb, Inc. Procedures and equipment for profiling and jointing of pipes
US7367404B2 (en) 1998-12-22 2008-05-06 Weatherford/Lamb, Inc. Tubing seal
US6976539B2 (en) 1998-12-22 2005-12-20 Weatherford/Lamb, Inc. Tubing anchor
US6457532B1 (en) * 1998-12-22 2002-10-01 Weatherford/Lamb, Inc. Procedures and equipment for profiling and jointing of pipes
US6702030B2 (en) 1998-12-22 2004-03-09 Weatherford/Lamb, Inc. Procedures and equipment for profiling and jointing of pipes
US6527049B2 (en) 1998-12-22 2003-03-04 Weatherford/Lamb, Inc. Apparatus and method for isolating a section of tubing
US20040149454A1 (en) * 1998-12-22 2004-08-05 Weatherford/Lamb, Inc. Downhole sealing
US6543552B1 (en) 1998-12-22 2003-04-08 Weatherford/Lamb, Inc. Method and apparatus for drilling and lining a wellbore
US6923261B2 (en) 1998-12-22 2005-08-02 Weatherford/Lamb, Inc. Apparatus and method for expanding a tubular
US7168497B2 (en) 1998-12-22 2007-01-30 Weatherford/Lamb, Inc. Downhole sealing
US6688400B2 (en) 1998-12-22 2004-02-10 Weatherford/Lamb, Inc. Downhole sealing
US7311148B2 (en) 1999-02-25 2007-12-25 Weatherford/Lamb, Inc. Methods and apparatus for wellbore construction and completion
US7044221B2 (en) * 1999-02-26 2006-05-16 Shell Oil Company Apparatus for coupling a tubular member to a preexisting structure
US7040396B2 (en) 1999-02-26 2006-05-09 Shell Oil Company Apparatus for releasably coupling two elements
US7556092B2 (en) 1999-02-26 2009-07-07 Enventure Global Technology, Llc Flow control system for an apparatus for radially expanding tubular members
US7055608B2 (en) 1999-03-11 2006-06-06 Shell Oil Company Forming a wellbore casing while simultaneously drilling a wellbore
US7438132B2 (en) 1999-03-11 2008-10-21 Shell Oil Company Concentric pipes expanded at the pipe ends and method of forming
US20030192705A1 (en) * 1999-03-11 2003-10-16 Shell Oil Co. Forming a wellbore casing while simultaneously drilling a wellbore
US7350563B2 (en) 1999-07-09 2008-04-01 Enventure Global Technology, L.L.C. System for lining a wellbore casing
US20030107217A1 (en) * 1999-10-12 2003-06-12 Shell Oil Co. Sealant for expandable connection
US7048067B1 (en) 1999-11-01 2006-05-23 Shell Oil Company Wellbore casing repair
US7234531B2 (en) 1999-12-03 2007-06-26 Enventure Global Technology, Llc Mono-diameter wellbore casing
US7516790B2 (en) 1999-12-03 2009-04-14 Enventure Global Technology, Llc Mono-diameter wellbore casing
US7373990B2 (en) 1999-12-22 2008-05-20 Weatherford/Lamb, Inc. Method and apparatus for expanding and separating tubulars in a wellbore
US20050011650A1 (en) * 1999-12-22 2005-01-20 Weatherford/Lamb Inc. Method and apparatus for expanding and separating tubulars in a wellbore
US6578630B2 (en) 1999-12-22 2003-06-17 Weatherford/Lamb, Inc. Apparatus and methods for expanding tubulars in a wellbore
US6598678B1 (en) 1999-12-22 2003-07-29 Weatherford/Lamb, Inc. Apparatus and methods for separating and joining tubulars in a wellbore
US6698517B2 (en) 1999-12-22 2004-03-02 Weatherford/Lamb, Inc. Apparatus, methods, and applications for expanding tubulars in a wellbore
US7921925B2 (en) 1999-12-22 2011-04-12 Weatherford/Lamb, Inc. Method and apparatus for expanding and separating tubulars in a wellbore
US6902000B2 (en) 1999-12-22 2005-06-07 Weatherford/Lamb, Inc. Apparatus and methods for expanding tubulars in a wellbore
US6695063B2 (en) 1999-12-22 2004-02-24 Weatherford/Lamb, Inc. Expansion assembly for a tubular expander tool, and method of tubular expansion
US20050077046A1 (en) * 1999-12-22 2005-04-14 Weatherford/Lamb, Inc. Apparatus and methods for separating and joining tubulars in a wellbore
US6752215B2 (en) 1999-12-22 2004-06-22 Weatherford/Lamb, Inc. Method and apparatus for expanding and separating tubulars in a wellbore
US6899181B2 (en) 1999-12-22 2005-05-31 Weatherford/Lamb, Inc. Methods and apparatus for expanding a tubular within another tubular
US7004257B2 (en) 1999-12-22 2006-02-28 Weatherford/Lamb, Inc Apparatus and methods for separating and joining tubulars in a wellbore
US7086478B2 (en) 1999-12-22 2006-08-08 Weatherford/Lamb, Inc. Apparatus and methods for expanding tubulars in a wellbore
US20040173355A1 (en) * 1999-12-22 2004-09-09 Weatherford/Lamb, Inc. Apparatus and methods for expanding tubulars in a wellbore
US20050155771A1 (en) * 1999-12-22 2005-07-21 Weatherford/Lamb, Inc. Apparatus and methods for expanding tubulars in a wellbore
US6712142B2 (en) 1999-12-22 2004-03-30 Weatherford/Lamb, Inc. Apparatus and methods for expanding tubulars in a wellbore
US20080202753A1 (en) * 1999-12-22 2008-08-28 Simon John Harrall Method and apparatus for expanding and separating tubulars in a wellbore
US6851475B2 (en) 1999-12-22 2005-02-08 Weatherford/Lamb, Inc. Apparatus and methods for separating and joining tubulars in a wellbore
US7334650B2 (en) 2000-04-13 2008-02-26 Weatherford/Lamb, Inc. Apparatus and methods for drilling a wellbore using casing
US6708769B2 (en) 2000-05-05 2004-03-23 Weatherford/Lamb, Inc. Apparatus and methods for forming a lateral wellbore
US20040159466A1 (en) * 2000-05-05 2004-08-19 Weatherford/Lamb, Inc. Apparatus and methods for forming a lateral wellbore
US7267175B2 (en) 2000-05-05 2007-09-11 Weatherford/Lamb, Inc. Apparatus and methods for forming a lateral wellbore
US20050161222A1 (en) * 2000-05-05 2005-07-28 Haugen David M. Apparatus and methods for forming a lateral wellbore
US7195085B2 (en) 2000-06-28 2007-03-27 Weatherford/Lamb, Inc. Drill bit
US20030111267A1 (en) * 2000-06-28 2003-06-19 Pia Giancarlo T. Drill bits
US20030116325A1 (en) * 2000-07-28 2003-06-26 Cook Robert Lance Liner hanger with standoffs
US7100684B2 (en) 2000-07-28 2006-09-05 Enventure Global Technology Liner hanger with standoffs
US7172021B2 (en) 2000-09-18 2007-02-06 Shell Oil Company Liner hanger with sliding sleeve valve
US20040045718A1 (en) * 2000-09-18 2004-03-11 Brisco David Paul Liner hanger with sliding sleeve valve
US6976541B2 (en) 2000-09-18 2005-12-20 Shell Oil Company Liner hanger with sliding sleeve valve
US6725917B2 (en) 2000-09-20 2004-04-27 Weatherford/Lamb, Inc. Downhole apparatus
US6742591B2 (en) 2000-09-20 2004-06-01 Weatherford/Lamb, Inc. Downhole apparatus
US20040194953A1 (en) * 2000-09-20 2004-10-07 Weatherford/Lamb, Inc. Downhole apparatus
US7182142B2 (en) 2000-09-20 2007-02-27 Weatherford/Lamb, Inc. Downhole apparatus
US7325602B2 (en) 2000-10-02 2008-02-05 Shell Oil Company Method and apparatus for forming a mono-diameter wellbore casing
US7172019B2 (en) 2000-10-02 2007-02-06 Shell Oil Company Method and apparatus for forming a mono-diameter wellbore casing
US7201223B2 (en) 2000-10-02 2007-04-10 Shell Oil Company Method and apparatus for forming a mono-diameter wellbore casing
US20040112589A1 (en) * 2000-10-02 2004-06-17 Cook Robert Lance Mono-diameter wellbore casing
US7204007B2 (en) 2000-10-02 2007-04-17 Shell Oil Company Method and apparatus for forming a mono-diameter wellbore casing
US7172024B2 (en) 2000-10-02 2007-02-06 Shell Oil Company Mono-diameter wellbore casing
US20040069499A1 (en) * 2000-10-02 2004-04-15 Cook Robert Lance Mono-diameter wellbore casing
US7363690B2 (en) 2000-10-02 2008-04-29 Shell Oil Company Method and apparatus for forming a mono-diameter wellbore casing
US7363691B2 (en) 2000-10-02 2008-04-29 Shell Oil Company Method and apparatus for forming a mono-diameter wellbore casing
US7146702B2 (en) 2000-10-02 2006-12-12 Shell Oil Company Method and apparatus for forming a mono-diameter wellbore casing
US7163057B2 (en) 2000-10-19 2007-01-16 Weatherford/Lamb, Inc. Completion apparatus and methods for use in hydrocarbon wells
US20050092490A1 (en) * 2000-10-19 2005-05-05 Weatherford/Lamb, Inc. Completion apparatus and methods for use in hydrocarbon wells
US20080121396A1 (en) * 2000-10-19 2008-05-29 John Emile Hebert Completion apparatus and methods for use in hydrocarbon wells
US7520328B2 (en) 2000-10-19 2009-04-21 Weatherford/Lamb, Inc. Completion apparatus and methods for use in hydrocarbon wells
US6708767B2 (en) 2000-10-25 2004-03-23 Weatherford/Lamb, Inc. Downhole tubing
US7090025B2 (en) 2000-10-25 2006-08-15 Weatherford/Lamb, Inc. Methods and apparatus for reforming and expanding tubulars in a wellbore
US20050045342A1 (en) * 2000-10-25 2005-03-03 Weatherford/Lamb, Inc. Apparatus and method for completing a wellbore
US7121351B2 (en) 2000-10-25 2006-10-17 Weatherford/Lamb, Inc. Apparatus and method for completing a wellbore
US20040173360A1 (en) * 2000-10-25 2004-09-09 Weatherford/Lamb, Inc. Downhole tubing
US20040159446A1 (en) * 2000-10-25 2004-08-19 Weatherford/Lamb, Inc. Methods and apparatus for reforming and expanding tubulars in a wellbore
US6805196B2 (en) 2000-11-17 2004-10-19 Weatherford/Lamb, Inc. Expander
US20040074640A1 (en) * 2000-12-22 2004-04-22 Anderton David Andrew Method and apparatus
US7073583B2 (en) 2000-12-22 2006-07-11 E2Tech Limited Method and apparatus for expanding tubing downhole
US7410000B2 (en) 2001-01-17 2008-08-12 Enventure Global Technology, Llc. Mono-diameter wellbore casing
US7055597B2 (en) 2001-03-27 2006-06-06 Weatherford/Lamb, Inc. Method and apparatus for downhole tubular expansion
US6662876B2 (en) 2001-03-27 2003-12-16 Weatherford/Lamb, Inc. Method and apparatus for downhole tubular expansion
US20040149440A1 (en) * 2001-03-27 2004-08-05 Weatherford/Lamb, Inc. Method and apparatus for downhole tubular expansion
US7350585B2 (en) 2001-04-06 2008-04-01 Weatherford/Lamb, Inc. Hydraulically assisted tubing expansion
US20040177974A1 (en) * 2001-04-06 2004-09-16 Simpson Neil Andrew Abercrombie Tubing expansion
US6712151B2 (en) * 2001-04-06 2004-03-30 Weatherford/Lamb, Inc. Tubing expansion
US6976536B2 (en) 2001-04-06 2005-12-20 Weatherford/Lamb, Inc. Tubing expansion
US20040251035A1 (en) * 2001-04-06 2004-12-16 Simpson Neil Andrew Abercrombie Hydraulically assisted tubing expansion
US6510896B2 (en) 2001-05-04 2003-01-28 Weatherford/Lamb, Inc. Apparatus and methods for utilizing expandable sand screen in wellbores
US6832649B2 (en) 2001-05-04 2004-12-21 Weatherford/Lamb, Inc. Apparatus and methods for utilizing expandable sand screen in wellbores
US7172027B2 (en) 2001-05-15 2007-02-06 Weatherford/Lamb, Inc. Expanding tubing
US6695065B2 (en) 2001-06-19 2004-02-24 Weatherford/Lamb, Inc. Tubing expansion
US7063149B2 (en) 2001-06-19 2006-06-20 Weatherford/Lamb, Inc. Tubing expansion with an apparatus that cycles between different diameter configurations
US20040154808A1 (en) * 2001-06-19 2004-08-12 Weatherford/Lamb, Inc. Tubing expansion
US20050016739A1 (en) * 2001-06-20 2005-01-27 Weatherford/Lamb, Inc. Tie back and method for use with expandable tubulars
US6550539B2 (en) 2001-06-20 2003-04-22 Weatherford/Lamb, Inc. Tie back and method for use with expandable tubulars
US7032679B2 (en) 2001-06-20 2006-04-25 Weatherford/Lamb, Inc. Tie back and method for use with expandable tubulars
US6782953B2 (en) 2001-06-20 2004-08-31 Weatherford/Lamb, Inc. Tie back and method for use with expandable tubulars
US7168496B2 (en) 2001-07-06 2007-01-30 Eventure Global Technology Liner hanger
US7290616B2 (en) 2001-07-06 2007-11-06 Enventure Global Technology, L.L.C. Liner hanger
US7258168B2 (en) 2001-07-27 2007-08-21 Enventure Global Technology L.L.C. Liner hanger with slip joint sealing members and method of use
US20040065447A1 (en) * 2001-07-30 2004-04-08 Weatherford/Lamb, Inc. Completion apparatus and methods for use in wellbores
US6612481B2 (en) 2001-07-30 2003-09-02 Weatherford/Lamb, Inc. Wellscreen
US6655459B2 (en) 2001-07-30 2003-12-02 Weatherford/Lamb, Inc. Completion apparatus and methods for use in wellbores
US6971450B2 (en) 2001-07-30 2005-12-06 Weatherford/Lamb, Inc. Completion apparatus and methods for use in wellbores
US7174764B2 (en) 2001-08-16 2007-02-13 E2 Tech Limited Apparatus for and a method of expanding tubulars
US20050126251A1 (en) * 2001-08-16 2005-06-16 Peter Oosterling Apparatus for and a method of expanding tubulars
US7243731B2 (en) 2001-08-20 2007-07-17 Enventure Global Technology Apparatus for radially expanding tubular members including a segmented expansion cone
US6968896B2 (en) 2001-08-23 2005-11-29 Weatherford/Lamb, Inc. Orienting whipstock seat, and method for seating a whipstock
US6591905B2 (en) 2001-08-23 2003-07-15 Weatherford/Lamb, Inc. Orienting whipstock seat, and method for seating a whipstock
US6752216B2 (en) 2001-08-23 2004-06-22 Weatherford/Lamb, Inc. Expandable packer, and method for seating an expandable packer
US6585053B2 (en) 2001-09-07 2003-07-01 Weatherford/Lamb, Inc. Method for creating a polished bore receptacle
US7387169B2 (en) 2001-09-07 2008-06-17 Weatherford/Lamb, Inc. Expandable tubulars
US20040256112A1 (en) * 2001-09-07 2004-12-23 Harrall Simon J. Expandable tubulars
US7156179B2 (en) 2001-09-07 2007-01-02 Weatherford/Lamb, Inc. Expandable tubulars
US7416027B2 (en) 2001-09-07 2008-08-26 Enventure Global Technology, Llc Adjustable expansion cone assembly
US6691789B2 (en) 2001-09-10 2004-02-17 Weatherford/Lamb, Inc. Expandable hanger and packer
US6688399B2 (en) 2001-09-10 2004-02-10 Weatherford/Lamb, Inc. Expandable hanger and packer
US6997266B2 (en) 2001-09-10 2006-02-14 Weatherford/Lamb, Inc. Expandable hanger and packer
US7048063B2 (en) 2001-09-26 2006-05-23 Weatherford/Lamb, Inc. Profiled recess for instrumented expandable components
US6877553B2 (en) 2001-09-26 2005-04-12 Weatherford/Lamb, Inc. Profiled recess for instrumented expandable components
US20050173109A1 (en) * 2001-09-26 2005-08-11 Weatherford/Lamb, Inc. Profiled recess for instrumented expandable components
US6932161B2 (en) 2001-09-26 2005-08-23 Weatherford/Lams, Inc. Profiled encapsulation for use with instrumented expandable tubular completions
US6688395B2 (en) 2001-11-02 2004-02-10 Weatherford/Lamb, Inc. Expandable tubular having improved polished bore receptacle protection
US7559365B2 (en) 2001-11-12 2009-07-14 Enventure Global Technology, Llc Collapsible expansion cone
US7383889B2 (en) 2001-11-12 2008-06-10 Enventure Global Technology, Llc Mono diameter wellbore casing
US6629567B2 (en) 2001-12-07 2003-10-07 Weatherford/Lamb, Inc. Method and apparatus for expanding and separating tubulars in a wellbore
US20070158080A1 (en) * 2001-12-22 2007-07-12 Harrall Simon J Tubular hanger and method of lining a drilled bore
US20030127225A1 (en) * 2001-12-22 2003-07-10 Harrall Simon John Bore liner
US7475735B2 (en) 2001-12-22 2009-01-13 Weatherford/Lamb, Inc. Tubular hanger and method of lining a drilled bore
US7152684B2 (en) 2001-12-22 2006-12-26 Weatherford/Lamb, Inc. Tubular hanger and method of lining a drilled bore
US7290605B2 (en) 2001-12-27 2007-11-06 Enventure Global Technology Seal receptacle using expandable liner hanger
US6722441B2 (en) 2001-12-28 2004-04-20 Weatherford/Lamb, Inc. Threaded apparatus for selectively translating rotary expander tool downhole
US20030159673A1 (en) * 2002-02-22 2003-08-28 King Matthew Brandon Variable vane rotary engine
US6668930B2 (en) 2002-03-26 2003-12-30 Weatherford/Lamb, Inc. Method for installing an expandable coiled tubing patch
US7740076B2 (en) 2002-04-12 2010-06-22 Enventure Global Technology, L.L.C. Protective sleeve for threaded connections for expandable liner hanger
US7918284B2 (en) 2002-04-15 2011-04-05 Enventure Global Technology, L.L.C. Protective sleeve for threaded connections for expandable liner hanger
US6742598B2 (en) 2002-05-29 2004-06-01 Weatherford/Lamb, Inc. Method of expanding a sand screen
US7360591B2 (en) 2002-05-29 2008-04-22 Enventure Global Technology, Llc System for radially expanding a tubular member
US7398832B2 (en) 2002-06-10 2008-07-15 Enventure Global Technology, Llc Mono-diameter wellbore casing
US20050005668A1 (en) * 2002-07-11 2005-01-13 Duggan Andrew Michael Tubing expansion
US8746028B2 (en) 2002-07-11 2014-06-10 Weatherford/Lamb, Inc. Tubing expansion
US7377326B2 (en) 2002-08-23 2008-05-27 Enventure Global Technology, L.L.C. Magnetic impulse applied sleeve method of forming a wellbore casing
US7424918B2 (en) 2002-08-23 2008-09-16 Enventure Global Technology, L.L.C. Interposed joint sealing layer method of forming a wellbore casing
US6820687B2 (en) 2002-09-03 2004-11-23 Weatherford/Lamb, Inc. Auto reversing expanding roller system
US7086477B2 (en) 2002-09-10 2006-08-08 Weatherford/Lamb, Inc. Tubing expansion tool
US20040045720A1 (en) * 2002-09-10 2004-03-11 Weatherford/Lamb, Inc. Tubing expansion tool
US7739917B2 (en) 2002-09-20 2010-06-22 Enventure Global Technology, Llc Pipe formability evaluation for expandable tubulars
WO2004026073A2 (en) * 2002-09-20 2004-04-01 Enventure Global Technlogy Rotating mandrel for expandable tubular casing
WO2004026073A3 (en) * 2002-09-20 2004-06-17 Enventure Global Technlogy Rotating mandrel for expandable tubular casing
US20060137877A1 (en) * 2002-09-20 2006-06-29 Watson Brock W Cutter for wellbore casing
US7571774B2 (en) 2002-09-20 2009-08-11 Eventure Global Technology Self-lubricating expansion mandrel for expandable tubular
US7404444B2 (en) 2002-09-20 2008-07-29 Enventure Global Technology Protective sleeve for expandable tubulars
US7513313B2 (en) 2002-09-20 2009-04-07 Enventure Global Technology, Llc Bottom plug for forming a mono diameter wellbore casing
US7182141B2 (en) 2002-10-08 2007-02-27 Weatherford/Lamb, Inc. Expander tool for downhole use
US7303022B2 (en) 2002-10-11 2007-12-04 Weatherford/Lamb, Inc. Wired casing
US7938201B2 (en) 2002-12-13 2011-05-10 Weatherford/Lamb, Inc. 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
US20040118571A1 (en) * 2002-12-19 2004-06-24 Lauritzen J. Eric Expansion assembly for a tubular expander tool, and method of tubular expansion
US7886831B2 (en) 2003-01-22 2011-02-15 Enventure Global Technology, L.L.C. Apparatus for radially expanding and plastically deforming a tubular member
US7503393B2 (en) 2003-01-27 2009-03-17 Enventure Global Technology, Inc. Lubrication system for radially expanding tubular members
USRE42877E1 (en) 2003-02-07 2011-11-01 Weatherford/Lamb, Inc. Methods and apparatus for wellbore construction and completion
US7438133B2 (en) 2003-02-26 2008-10-21 Enventure Global Technology, Llc Apparatus and method for radially expanding and plastically deforming a tubular member
US7413020B2 (en) 2003-03-05 2008-08-19 Weatherford/Lamb, Inc. Full bore lined wellbores
US7360594B2 (en) 2003-03-05 2008-04-22 Weatherford/Lamb, Inc. Drilling with casing latch
US7793721B2 (en) 2003-03-11 2010-09-14 Eventure Global Technology, Llc Apparatus for radially expanding and plastically deforming a tubular member
US20040216506A1 (en) * 2003-03-25 2004-11-04 Simpson Neil Andrew Abercrombie Tubing expansion
US8117883B2 (en) 2003-03-25 2012-02-21 Weatherford/Lamb, Inc. Tubing expansion
US20100218582A1 (en) * 2003-03-25 2010-09-02 Weatherford/Lamb, Inc. Tubing expansion
US7775290B2 (en) 2003-04-17 2010-08-17 Enventure Global Technology, Llc Apparatus for radially expanding and plastically deforming a tubular member
US20040231843A1 (en) * 2003-05-22 2004-11-25 Simpson Nell A. A. Lubricant for use in a wellbore
US7308755B2 (en) 2003-06-13 2007-12-18 Shell Oil Company Apparatus for forming a mono-diameter wellbore casing
US7395857B2 (en) 2003-07-09 2008-07-08 Weatherford/Lamb, Inc. Methods and apparatus for expanding tubing with an expansion tool and a cone
US20050023001A1 (en) * 2003-07-09 2005-02-03 Hillis David John Expanding tubing
US7712522B2 (en) 2003-09-05 2010-05-11 Enventure Global Technology, Llc Expansion cone and system
US7264067B2 (en) 2003-10-03 2007-09-04 Weatherford/Lamb, Inc. Method of drilling and completing multiple wellbores inside a single caisson
US20050072569A1 (en) * 2003-10-07 2005-04-07 Gary Johnston Expander tool for use in a wellbore
US7308944B2 (en) 2003-10-07 2007-12-18 Weatherford/Lamb, Inc. Expander tool for use in a wellbore
US20050217336A1 (en) * 2004-03-03 2005-10-06 Weidmer Stan C Method and apparatus for patterning of bore surfaces
US7165430B2 (en) 2004-03-03 2007-01-23 Makino, Inc. Method and apparatus for patterning of bore surfaces
US7819185B2 (en) 2004-08-13 2010-10-26 Enventure Global Technology, Llc Expandable tubular
US7717652B2 (en) 2005-01-18 2010-05-18 Makino, Inc. Tool with selectively-biased member having an adjustment feature
US7322778B2 (en) 2005-01-18 2008-01-29 Makino, Inc. Tool with selectively-biased member
US20060257219A1 (en) * 2005-01-18 2006-11-16 Makino, Inc. Tool with selectively-biased member
US20070280793A1 (en) * 2005-01-18 2007-12-06 Weidmer Stan C Tool with Selectively-Biased Member Having an Adjustment Feature
US7798225B2 (en) 2005-08-05 2010-09-21 Weatherford/Lamb, Inc. Apparatus and methods for creation of down hole annular barrier
US20070029082A1 (en) * 2005-08-05 2007-02-08 Giroux Richard L Apparatus and methods for creation of down hole annular barrier
US7503396B2 (en) 2006-02-15 2009-03-17 Weatherford/Lamb Method and apparatus for expanding tubulars in a wellbore
US20070187113A1 (en) * 2006-02-15 2007-08-16 Weatherford/Lamb, Inc. Method and apparatus for expanding tubulars in a wellbore
US20080219787A1 (en) * 2007-03-07 2008-09-11 Makino, Inc. Method and Apparatus for Producing a Shaped Bore
US7806635B2 (en) 2007-03-07 2010-10-05 Makino, Inc. Method and apparatus for producing a shaped bore
US20130213106A1 (en) * 2012-02-22 2013-08-22 Sugino Machine Limited Dimple-forming burnishing tool and dimple-forming burnishing method
US20140149053A1 (en) * 2012-11-29 2014-05-29 GM Global Technology Operations LLC Tools for enhancing surface nanocrystallization and method for measuring a nanocrystallization effect

Similar Documents

Publication Publication Date Title
US3463247A (en) Drill stem breakout apparatus
US3489220A (en) Method and apparatus for repairing pipe in wells
US3051255A (en) Reamer
US3444928A (en) Plug injector apparatus
US4190123A (en) Rock drill bit loading device
US3656564A (en) Apparatus for rotary drilling of wells using casing as the drill pipe
US2647727A (en) Pipe releasing means
US6796376B2 (en) Composite bridge plug system
US3363702A (en) Rock bit dullness indicator
US4189185A (en) Method for producing chambered blast holes
US3820611A (en) Well drilling method and apparatus
US1993307A (en) Test plug
US1684266A (en) Bridging plug
US3818734A (en) Casing expanding mandrel
US2633682A (en) Milling bit
US2627891A (en) Well pipe expander
US2383214A (en) Well casing expander
US2858107A (en) Method and apparatus for completing oil wells
US1878260A (en) Underreamer
US3116799A (en) Whipstock apparatus and method of using the same
US2754089A (en) Rotary expansible drill bits
US2296161A (en) Lateral drill for wells
US5692563A (en) Tubing friction reducer
US4654947A (en) Drill bit and method of renewing drill bit cutting face
US2796134A (en) Apparatus for preventing lost circulation in well drilling operations