GB1418209A - Method and apparatus for mounting an electric conductor in a drill string - Google Patents
Method and apparatus for mounting an electric conductor in a drill stringInfo
- Publication number
- GB1418209A GB1418209A GB2969273A GB2969273A GB1418209A GB 1418209 A GB1418209 A GB 1418209A GB 2969273 A GB2969273 A GB 2969273A GB 2969273 A GB2969273 A GB 2969273A GB 1418209 A GB1418209 A GB 1418209A
- Authority
- GB
- United Kingdom
- Prior art keywords
- conductor
- string
- pipe
- kelly
- june
- 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
Links
- 239000004020 conductor Substances 0.000 title abstract 9
- 238000005553 drilling Methods 0.000 abstract 2
- 238000012423 maintenance Methods 0.000 abstract 1
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
- E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
- E21B23/14—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for displacing a cable or a cable-operated tool, e.g. for logging or perforating operations in deviated wells
-
- 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/003—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings with electrically conducting or insulating means
-
- 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
- E21B19/22—Handling reeled pipe or rod units, e.g. flexible drilling pipes
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Communication Control (AREA)
Abstract
1418209 Boring earth &c EXXON PRODUCTION RESEARCH CO 22 June 1973 [29 June 1972 12 April 1973] 29692/73 Heading E1F In a drill string 12 an electrical conductor 22 extends from a subsurface location to a surface location, the length of the conductor being substantially greater than the distance between the locations. The arrangement, in which the conductor passes around a releasably fixed guide 29 and a movable pulley 30, facilitates addition of pipe 36 with the maintenance of electrical conductivity. After the kelly 11 has been disconnected from the string a conductor joint 31, 32 is broken, the lower part of the conductor is supported by a plate 35, the pipe- 36 is threaded over the upper conductor part 33, the joint 31, 32 is made, the plate removed, and the pipe is connected to the kelly and the rest of: the string. The conductor may supply current to or convey signals from apparatus 21 for logging whilst drilling. The string may be rotated by a rotary table 16 or by a power swivel, or the string may be non-rotary and support a down-the-hole motor. When a down-the-hole motor is used for directional drilling, the conductor may be used to convey directional data to the surface.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US26772972A | 1972-06-29 | 1972-06-29 | |
US00350459A US3825078A (en) | 1972-06-29 | 1973-04-12 | Method of mounting and maintaining electric conductor in a drill string |
US449787A US3913688A (en) | 1972-06-29 | 1974-03-11 | Apparatus for mounting electric conductor in a drill string |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1418209A true GB1418209A (en) | 1975-12-17 |
Family
ID=27401995
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2969273A Expired GB1418209A (en) | 1972-06-29 | 1973-06-22 | Method and apparatus for mounting an electric conductor in a drill string |
Country Status (11)
Country | Link |
---|---|
US (2) | US3825078A (en) |
JP (1) | JPS5220001B2 (en) |
AU (1) | AU520465B2 (en) |
BE (1) | BE801612A (en) |
CA (2) | CA980332A (en) |
DE (1) | DE2325161A1 (en) |
DK (1) | DK146769C (en) |
FR (1) | FR2191013B1 (en) |
GB (1) | GB1418209A (en) |
NL (1) | NL7308629A (en) |
NO (1) | NO137515C (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2757085A1 (en) * | 1976-12-23 | 1978-07-06 | Shell Int Research | METHOD AND DEVICE FOR TRANSFERRING INFORMATION FROM A DRILLING HOLE TO THE EARTH SURFACE |
GB2000213A (en) * | 1977-06-23 | 1979-01-04 | Shell Int Research | Kelly and saver sub combination with telemetering means |
GB2231900A (en) * | 1989-05-25 | 1990-11-28 | Coal Ind | Improved method and apparatus for borehole drilling |
GB2377951A (en) * | 2001-07-25 | 2003-01-29 | Schlumberger Holdings | Cable based telemetry for MWD having part of the cable outside the drillpipe |
US6655453B2 (en) | 2000-11-30 | 2003-12-02 | Xl Technology Ltd | Telemetering system |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3918537A (en) * | 1973-07-30 | 1975-11-11 | Exxon Production Research Co | Apparatus for maintaining an electric conductor in a drill string |
US3926269A (en) * | 1974-03-07 | 1975-12-16 | Cullen Res Roy H | Method and apparatus for earth boring |
US3957118A (en) * | 1974-09-18 | 1976-05-18 | Exxon Production Research Company | Cable system for use in a pipe string and method for installing and using the same |
US4016943A (en) * | 1975-03-07 | 1977-04-12 | Roy H. Cullen | Method for connecting electrical conductors for electric earth boring means |
US4098342A (en) * | 1977-05-25 | 1978-07-04 | Exxon Production Research Company | Method and apparatus for maintaining electric cable inside drill pipe |
US4143721A (en) * | 1977-10-03 | 1979-03-13 | Scientific Drilling Controls | Change in length of drill string containing an instrument |
US4153120A (en) * | 1977-10-03 | 1979-05-08 | Scientific Drilling Controls | Change in length of drill string while instrument remains therein |
FR2409610A1 (en) * | 1977-11-21 | 1979-06-15 | Petroles Cie Francaise | ELECTRICAL CONNECTOR FOR SUBMARINE CONNECTION |
CA1124228A (en) * | 1977-12-05 | 1982-05-25 | Serge A. Scherbatskoy | Systems, apparatus and methods for measuring while drilling |
US4271908A (en) * | 1980-01-29 | 1981-06-09 | Exxon Production Research Company | Tracked cable guide assembly and method for storing conductor cable inside a drill pipe |
US4325438A (en) * | 1980-03-24 | 1982-04-20 | Scientific Drilling Controls | Lengthening drill string containing an instrument |
US4399877A (en) * | 1981-04-17 | 1983-08-23 | Nl Sperry Sun, Inc. | Continuous borehole telemetry system and method |
US4379493A (en) * | 1981-05-22 | 1983-04-12 | Gene Thibodeaux | Method and apparatus for preventing wireline kinking in a directional drilling system |
US4437515A (en) * | 1981-12-21 | 1984-03-20 | Varco International, Inc. | Positioning of well pipe jack in a rig |
US4534424A (en) * | 1984-03-29 | 1985-08-13 | Exxon Production Research Co. | Retrievable telemetry system |
GB2190410B (en) * | 1986-05-16 | 1989-12-06 | Coal Ind | Telemetry system for borehole drilling |
US4862426A (en) * | 1987-12-08 | 1989-08-29 | Cameron Iron Works Usa, Inc. | Method and apparatus for operating equipment in a remote location |
US5105878A (en) * | 1990-02-09 | 1992-04-21 | Sharewell, Inc. | Electrical system including a connector, cable and cartridge for slant hole drilling |
US5419188A (en) * | 1991-05-20 | 1995-05-30 | Otis Engineering Corporation | Reeled tubing support for downhole equipment module |
US5275038A (en) * | 1991-05-20 | 1994-01-04 | Otis Engineering Corporation | Downhole reeled tubing inspection system with fiberoptic cable |
US5294923A (en) * | 1992-01-31 | 1994-03-15 | Baker Hughes Incorporated | Method and apparatus for relaying downhole data to the surface |
US5735351A (en) * | 1995-03-27 | 1998-04-07 | Helms; Charles M. | Top entry apparatus and method for a drilling assembly |
US7589640B2 (en) * | 2005-01-28 | 2009-09-15 | Dennis Lee Bell | Utility pole and tower safety and protection device |
US8149132B2 (en) * | 2006-06-30 | 2012-04-03 | Baker Hughes Incorporated | System and method for hard line communication with MWD/LWD |
US8049506B2 (en) | 2009-02-26 | 2011-11-01 | Aquatic Company | Wired pipe with wireless joint transceiver |
US9650863B2 (en) * | 2011-05-27 | 2017-05-16 | Halliburton Energy Services, Inc. | Safety valve system for cable deployed electric submersible pump |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US806516A (en) * | 1905-07-20 | 1905-12-05 | Hugh R Berry | Electric-light hanger. |
US1104202A (en) * | 1914-01-02 | 1914-07-21 | Martinis J Lindahl | Adjustable electric-light chandelier. |
US2607863A (en) * | 1947-04-26 | 1952-08-19 | Scott & Fetzer Co | Extensible cord for electrical appliance |
US2706616A (en) * | 1951-01-12 | 1955-04-19 | Dean W Osmun | Conductor line jar |
US2748358A (en) * | 1952-01-08 | 1956-05-29 | Signal Oil & Gas Co | Combination oil well tubing and electrical cable construction |
US3007534A (en) * | 1958-07-16 | 1961-11-07 | Jersey Prod Res Co | Electric cable drum for rotary drilling |
FR1244440A (en) * | 1959-09-18 | 1960-10-28 | Transmission cable suitable for drilling wells | |
US3285629A (en) * | 1963-12-11 | 1966-11-15 | Roy H Cullen | Methods and apparatus for mounting electrical cable in flexible drilling hose |
US3253245A (en) * | 1965-03-05 | 1966-05-24 | Chevron Res | Electrical signal transmission for well drilling |
-
1973
- 1973-04-12 US US00350459A patent/US3825078A/en not_active Expired - Lifetime
- 1973-05-07 CA CA170,543A patent/CA980332A/en not_active Expired
- 1973-05-18 DE DE2325161A patent/DE2325161A1/en not_active Withdrawn
- 1973-06-07 NO NO2398/73A patent/NO137515C/en unknown
- 1973-06-21 NL NL7308629A patent/NL7308629A/xx not_active Application Discontinuation
- 1973-06-22 DK DK346973A patent/DK146769C/en not_active IP Right Cessation
- 1973-06-22 FR FR7322961A patent/FR2191013B1/fr not_active Expired
- 1973-06-22 GB GB2969273A patent/GB1418209A/en not_active Expired
- 1973-06-26 JP JP7372153A patent/JPS5220001B2/ja not_active Expired
- 1973-06-28 BE BE132860A patent/BE801612A/en unknown
-
1974
- 1974-03-11 US US449787A patent/US3913688A/en not_active Expired - Lifetime
-
1975
- 1975-07-09 CA CA231,124A patent/CA1001149A/en not_active Expired
-
1978
- 1978-02-24 AU AU33621/78A patent/AU520465B2/en not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2757085A1 (en) * | 1976-12-23 | 1978-07-06 | Shell Int Research | METHOD AND DEVICE FOR TRANSFERRING INFORMATION FROM A DRILLING HOLE TO THE EARTH SURFACE |
GB2000213A (en) * | 1977-06-23 | 1979-01-04 | Shell Int Research | Kelly and saver sub combination with telemetering means |
GB2000213B (en) * | 1977-06-23 | 1982-01-20 | Shell Int Research | Kelly and saver sub combination with telemetering means |
GB2231900A (en) * | 1989-05-25 | 1990-11-28 | Coal Ind | Improved method and apparatus for borehole drilling |
US6655453B2 (en) | 2000-11-30 | 2003-12-02 | Xl Technology Ltd | Telemetering system |
GB2377951A (en) * | 2001-07-25 | 2003-01-29 | Schlumberger Holdings | Cable based telemetry for MWD having part of the cable outside the drillpipe |
GB2377951B (en) * | 2001-07-25 | 2004-02-04 | Schlumberger Holdings | Method and system for drilling a wellbore having cable based telemetry |
US6776233B2 (en) | 2001-07-25 | 2004-08-17 | Schlumberger Technology Corporation | Method and system for drilling a wellbore having cable based telemetry |
Also Published As
Publication number | Publication date |
---|---|
US3913688A (en) | 1975-10-21 |
NO137515B (en) | 1977-11-28 |
BE801612A (en) | 1973-12-28 |
JPS4952702A (en) | 1974-05-22 |
AU5722473A (en) | 1975-01-09 |
DK146769C (en) | 1984-06-25 |
CA1001149A (en) | 1976-12-07 |
FR2191013A1 (en) | 1974-02-01 |
DE2325161A1 (en) | 1974-01-17 |
AU520465B2 (en) | 1982-02-04 |
DK146769B (en) | 1983-12-27 |
AU3362178A (en) | 1978-06-22 |
NL7308629A (en) | 1974-01-02 |
CA980332A (en) | 1975-12-23 |
FR2191013B1 (en) | 1978-02-17 |
NO137515C (en) | 1978-03-08 |
JPS5220001B2 (en) | 1977-06-01 |
US3825078A (en) | 1974-07-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |