NO914178D0 - Anordning som hindrer at en broennmotor skiller seg fra enborestreng - Google Patents
Anordning som hindrer at en broennmotor skiller seg fra enborestrengInfo
- Publication number
- NO914178D0 NO914178D0 NO914178A NO914178A NO914178D0 NO 914178 D0 NO914178 D0 NO 914178D0 NO 914178 A NO914178 A NO 914178A NO 914178 A NO914178 A NO 914178A NO 914178 D0 NO914178 D0 NO 914178D0
- Authority
- NO
- Norway
- Prior art keywords
- hole motor
- drill string
- motor
- drilling fluid
- separating
- Prior art date
Links
- 238000005553 drilling Methods 0.000 abstract 3
- 239000012530 fluid Substances 0.000 abstract 3
- 230000000903 blocking effect Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/10—Valve arrangements in drilling-fluid circulation systems
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
- E21B17/02—Couplings; joints
- E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
- E21B17/02—Couplings; joints
- E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
- E21B17/042—Threaded
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B4/00—Drives for drilling, used in the borehole
- E21B4/02—Fluid rotary type drives
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
- E21B47/14—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves
- E21B47/18—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves through the well fluid, e.g. mud pressure pulse telemetry
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
- E21B47/14—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves
- E21B47/18—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves through the well fluid, e.g. mud pressure pulse telemetry
- E21B47/20—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves through the well fluid, e.g. mud pressure pulse telemetry by modulation of mud waves, e.g. by continuous modulation
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/604,783 US5165492A (en) | 1990-10-26 | 1990-10-26 | Apparatus for preventing separation of a down-hole motor from a drill string |
Publications (2)
Publication Number | Publication Date |
---|---|
NO914178D0 true NO914178D0 (no) | 1991-10-24 |
NO914178L NO914178L (no) | 1992-04-27 |
Family
ID=24421027
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO91914178A NO914178L (no) | 1990-10-26 | 1991-10-24 | Anordning som hindrer at en broennmotor skiller seg fra enborestreng |
Country Status (12)
Country | Link |
---|---|
US (1) | US5165492A (no) |
EP (1) | EP0482892B1 (no) |
JP (1) | JPH0693788A (no) |
AT (1) | ATE105603T1 (no) |
AU (1) | AU642775B2 (no) |
CA (1) | CA2053683A1 (no) |
DE (1) | DE69101963T2 (no) |
DK (1) | DK0482892T3 (no) |
ES (1) | ES2053287T3 (no) |
FI (1) | FI95498C (no) |
NO (1) | NO914178L (no) |
TW (1) | TW205082B (no) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9823411D0 (en) * | 1998-10-26 | 1998-12-23 | Norske Stats Oljeselskap | Down hole motors and methods for their operation |
US6145602A (en) * | 1999-03-05 | 2000-11-14 | Canadian Downhole Drill Systems Inc. | Downhole tool catcher and method |
US6540020B1 (en) | 2002-06-17 | 2003-04-01 | Tomahawk Downhole, Llc | Motor by-pass valve |
CA2439331C (en) * | 2003-09-02 | 2011-01-18 | William Ray Wenzel | Method of stabilizing a downhole drilling motor and a downhole drilling motor |
US7063175B1 (en) | 2004-06-16 | 2006-06-20 | Scott Kerstetter | Method and apparatus for retaining a down-hole fluid motor and bit assembly |
US8151907B2 (en) * | 2008-04-18 | 2012-04-10 | Shell Oil Company | Dual motor systems and non-rotating sensors for use in developing wellbores in subsurface formations |
CN103061685B (zh) * | 2013-01-08 | 2017-02-08 | 深圳市阿特拉能源技术有限公司 | 井底钻进工具及其防脱落自锁紧结构 |
US9976349B2 (en) | 2013-09-09 | 2018-05-22 | Weatherford Technology Holdings, Llc | Apparatus for preventing separation of downhole motor from drillstring |
DE102013113752A1 (de) | 2013-12-10 | 2015-06-11 | Wilka Schließtechnik GmbH | Elektromechanischer Schließzylinder |
US10760352B2 (en) * | 2015-10-19 | 2020-09-01 | Halliburton Energy Services, Inc. | Rotor catch assembly |
US11585162B2 (en) | 2017-11-29 | 2023-02-21 | Nabors Lux 2 Sarl | System and method for making a threaded connection |
US10648242B2 (en) * | 2018-06-21 | 2020-05-12 | Halliburton Energy Services, Inc. | Drilling component coupler for reinforcement |
US11105154B1 (en) | 2020-06-09 | 2021-08-31 | Osado Innovations, LLC | Mud motor bearing and top sub rotor catch system |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1796611A (en) * | 1927-06-20 | 1931-03-17 | Gustavus A Montgomery | Unscrewing preventer |
US3203713A (en) * | 1962-05-03 | 1965-08-31 | James H Pangburn | Auxiliary drill collar connection |
US3191905A (en) * | 1962-10-12 | 1965-06-29 | Otis Eng Co | Gravity operated kelly foot valve |
US3410355A (en) * | 1966-08-02 | 1968-11-12 | Smith Ind International Inc | Telescopic joint having means for signalling when the joint is extended |
US3989114A (en) * | 1975-03-17 | 1976-11-02 | Smith International, Inc. | Circulation sub for in-hole hydraulic motors |
US4187918A (en) * | 1978-06-12 | 1980-02-12 | Wallace Clark | Down-hole earth drilling motor capable of free circulation |
FR2434922A1 (fr) * | 1978-08-28 | 1980-03-28 | Inst Francais Du Petrole | Dispositif inverseur du sens de circulation d'un fluide au niveau d'un outil de forage |
US4632193A (en) * | 1979-07-06 | 1986-12-30 | Smith International, Inc. | In-hole motor with bit clutch and circulation sub |
US4823889A (en) * | 1987-08-21 | 1989-04-25 | Vsesojuzny Nauchno-Issledovatelsky Institut Burovoi Tekhniki | Downhole screw motor |
US4768598A (en) * | 1987-10-01 | 1988-09-06 | Baker Hughes Incorporated | Fluid pressure actuated bypass and pressure indicating relief valve |
-
1990
- 1990-10-26 US US07/604,783 patent/US5165492A/en not_active Expired - Lifetime
-
1991
- 1991-10-18 CA CA002053683A patent/CA2053683A1/en not_active Abandoned
- 1991-10-22 DE DE69101963T patent/DE69101963T2/de not_active Expired - Fee Related
- 1991-10-22 EP EP91309761A patent/EP0482892B1/en not_active Expired - Lifetime
- 1991-10-22 AU AU86036/91A patent/AU642775B2/en not_active Ceased
- 1991-10-22 ES ES91309761T patent/ES2053287T3/es not_active Expired - Lifetime
- 1991-10-22 AT AT9191309761T patent/ATE105603T1/de not_active IP Right Cessation
- 1991-10-22 DK DK91309761.4T patent/DK0482892T3/da active
- 1991-10-24 NO NO91914178A patent/NO914178L/no unknown
- 1991-10-25 FI FI915059A patent/FI95498C/fi not_active IP Right Cessation
- 1991-10-28 JP JP3307169A patent/JPH0693788A/ja active Pending
- 1991-11-04 TW TW080108660A patent/TW205082B/zh active
Also Published As
Publication number | Publication date |
---|---|
FI915059A (fi) | 1992-04-27 |
EP0482892A1 (en) | 1992-04-29 |
FI95498C (fi) | 1996-02-12 |
AU8603691A (en) | 1992-04-30 |
ES2053287T3 (es) | 1994-07-16 |
TW205082B (no) | 1993-05-01 |
FI95498B (fi) | 1995-10-31 |
ATE105603T1 (de) | 1994-05-15 |
EP0482892B1 (en) | 1994-05-11 |
US5165492A (en) | 1992-11-24 |
DK0482892T3 (da) | 1994-09-26 |
DE69101963T2 (de) | 1994-08-18 |
AU642775B2 (en) | 1993-10-28 |
DE69101963D1 (de) | 1994-06-16 |
FI915059A0 (fi) | 1991-10-25 |
CA2053683A1 (en) | 1992-04-27 |
JPH0693788A (ja) | 1994-04-05 |
NO914178L (no) | 1992-04-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NO914178D0 (no) | Anordning som hindrer at en broennmotor skiller seg fra enborestreng | |
CA2255065A1 (en) | Downhole apparatus | |
GB2348910A (en) | Downhole apparatus | |
GB9507008D0 (en) | A downhole adjustable device for trajectory control in the drilling of deviated wells | |
BR0012211A (pt) | Conjunto de ferramenta de jateamento | |
CA2124676A1 (en) | Mud Check Valves in Drilling Apparatus (Wells) | |
NO169026C (no) | Innretning for fjernstyrt aktivering av utstyr som er tilkoblet en ledning med hovedsakelig konstant innerdiameter | |
CA2408672A1 (en) | Wellbore liner system | |
WO1991008370A3 (en) | Device for steering the foremost part of a drill pipe | |
DK0466702T3 (da) | Koblingsindretning til boremaskine med støvbortsugning | |
CA2053719A1 (en) | Drilling apparatus, particularly wire line core drilling apparatus | |
GB2261685A (en) | Device for a down-hole assembly | |
DE69304417T2 (de) | Bohrgestängeelement | |
AU1229988A (en) | System with a hydraulic lifting generator for earth drilling | |
AU4043889A (en) | Drilling device and method for the study and exploitation of the underground | |
CA2433301A1 (en) | Running tool and wellbore component assembly | |
GB2342373A (en) | An erectable arm assembly for use in boreholes | |
EP0301808A3 (en) | Device for providing a passage for a drill string | |
SE0001991L (sv) | Anordning för stigortsborrning | |
SU1601327A1 (ru) | Устьевой герметизатор | |
OA09357A (fr) | "Application des boues au scléroglucane au forage des puits à gros diamètre". | |
SU947378A1 (ru) | Снар д дл направленного бурени скважин | |
SE9301408L (sv) | Rörborrningselement | |
SU1596069A1 (ru) | Герметизатор усть скважины | |
SU1578344A1 (ru) | Устройство дл бурени скважин |