ATE177168T1 - Werkzeug zur aufrechterhaltung der bohrlochpenetration - Google Patents

Werkzeug zur aufrechterhaltung der bohrlochpenetration

Info

Publication number
ATE177168T1
ATE177168T1 AT94929436T AT94929436T ATE177168T1 AT E177168 T1 ATE177168 T1 AT E177168T1 AT 94929436 T AT94929436 T AT 94929436T AT 94929436 T AT94929436 T AT 94929436T AT E177168 T1 ATE177168 T1 AT E177168T1
Authority
AT
Austria
Prior art keywords
tool
drilling
drilling bit
drill string
compressive load
Prior art date
Application number
AT94929436T
Other languages
English (en)
Inventor
Raymond C Labonte
Original Assignee
Raymond C Labonte
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 Raymond C Labonte filed Critical Raymond C Labonte
Application granted granted Critical
Publication of ATE177168T1 publication Critical patent/ATE177168T1/de

Links

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
    • 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
    • E21B17/07—Telescoping joints for varying drill string lengths; Shock absorbers
    • 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
    • E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
AT94929436T 1993-10-26 1994-10-12 Werkzeug zur aufrechterhaltung der bohrlochpenetration ATE177168T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14344193A 1993-10-26 1993-10-26

Publications (1)

Publication Number Publication Date
ATE177168T1 true ATE177168T1 (de) 1999-03-15

Family

ID=22504094

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94929436T ATE177168T1 (de) 1993-10-26 1994-10-12 Werkzeug zur aufrechterhaltung der bohrlochpenetration

Country Status (7)

Country Link
US (1) US5476148A (de)
EP (1) EP0724682B1 (de)
AT (1) ATE177168T1 (de)
AU (1) AU7850594A (de)
CA (1) CA2171178C (de)
ES (1) ES2131215T3 (de)
WO (1) WO1995012051A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2412388B (en) 2004-03-27 2006-09-27 Schlumberger Holdings Bottom hole assembly
CA2630108C (en) * 2007-05-01 2010-10-12 Arley G. Lee Electro-mechanical thruster
US8662202B2 (en) * 2008-05-08 2014-03-04 Smith International, Inc. Electro-mechanical thruster
US7882906B1 (en) * 2009-11-03 2011-02-08 Decuir Sr Perry Joseph Up-down vibratory drilling and jarring tool
WO2012176182A2 (en) * 2011-06-23 2012-12-27 Laurence John Ayling Drilling apparatus with continuous rotation while tubular is being added
US9334698B2 (en) 2011-06-28 2016-05-10 Utah Valley University Drill rod shock tool
CN104781502B (zh) * 2012-12-28 2018-06-22 哈里伯顿能源服务公司 调整钻压和平衡相位的系统和方法
US10006256B2 (en) * 2014-11-20 2018-06-26 National Oilwell Varco, LLP Safety joint designed with anti-lock pressure compensation seal
WO2016182546A1 (en) 2015-05-08 2016-11-17 Halliburton Energy Services, Inc. Apparatus and method of alleviating spiraling in boreholes
US11814959B2 (en) * 2016-12-20 2023-11-14 National Oilwell Varco, L.P. Methods for increasing the amplitude of reciprocal extensions and contractions of a shock tool for drilling operations
WO2018119151A1 (en) * 2016-12-20 2018-06-28 National Oilwell DHT, L.P. Drilling oscillation systems and shock tools for same
US20190119993A1 (en) * 2017-10-20 2019-04-25 Progressive Completions Ltd. Apparatus for axially displacing and tensioning a string of production tubing in a well bore
CN111021966A (zh) * 2019-12-10 2020-04-17 贵州高峰石油机械股份有限公司 一种用于海洋钻井中的沉降补偿方法以及沉降补偿器
CN111894496B (zh) * 2020-03-16 2024-07-26 重庆科技学院 钻压控制式井下循环短接及连续管钻塞动态冲洗工艺

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2991636A (en) * 1959-06-09 1961-07-11 Dura Corp Flexible drive attachment for a vehicle wheel assembly
US3180437A (en) * 1961-05-22 1965-04-27 Jersey Prod Res Co Force applicator for drill bit
US3225843A (en) * 1961-09-14 1965-12-28 Exxon Production Research Co Bit loading apparatus
US3539026A (en) * 1969-04-07 1970-11-10 Wayne N Sutliff Fishing tool energizer
US3804185A (en) * 1971-08-12 1974-04-16 Mason Tools Ltd Lee Jarring and bumping tool for use in oilfield drilling strings
USRE28768E (en) * 1971-08-12 1976-04-13 Lee-Mason Tools Ltd. Jarring and bumping tool for use in oilfield drilling strings
US3871193A (en) * 1973-12-12 1975-03-18 Dresser Ind Spring load system for drill string shock absorbers
US3949150A (en) * 1974-07-11 1976-04-06 Leonard Mason Drilling string shock-absorbing tool
US4211290A (en) * 1974-07-11 1980-07-08 Clifford Anderson Drilling string shock-absorbing tool
US3963228A (en) * 1974-12-23 1976-06-15 Schlumberger Technology Corporation Drill string shock absorber
DE2647810C2 (de) * 1976-10-22 1978-12-14 Christensen, Inc., Salt Lake City, Utah (V.St.A.) Stoßdämpfer für Tiefbohrgestänge
GB1600999A (en) * 1977-10-24 1981-10-21 Wenzel K H Hydraulic bumper jar
US4186569A (en) * 1978-02-21 1980-02-05 Christensen, Inc. Dual spring drill string shock absorber
US4194582A (en) * 1978-06-28 1980-03-25 Christensen, Inc. Double acting shock absorbers for drill strings
CA1226274A (en) * 1978-07-14 1987-09-01 Kenneth H. Wenzel Shock absorbing tool for a well drilling string
US4246765A (en) * 1979-01-08 1981-01-27 Nl Industries, Inc. Shock absorbing subassembly
US4254837A (en) * 1979-04-12 1981-03-10 Mustang Tripsaver Inc. Technique for damping oscillations in a drill string
US4281726A (en) * 1979-05-14 1981-08-04 Smith International, Inc. Drill string splined resilient tubular telescopic joint for balanced load drilling of deep holes
US4276947A (en) * 1979-05-14 1981-07-07 Smith International, Inc. Roller Belleville spring damper
US4434863A (en) * 1979-05-14 1984-03-06 Smith International, Inc. Drill string splined resilient tubular telescopic joint for balanced load drilling of deep holes
US4466496A (en) * 1979-07-16 1984-08-21 Mustang Trip Saver, Inc. Technique for damping oscillations in a drill string
US4394884A (en) * 1980-07-28 1983-07-26 Uvon Skipper Shock sub
US4552230A (en) * 1984-04-10 1985-11-12 Anderson Edwin A Drill string shock absorber
US4600062A (en) * 1984-07-13 1986-07-15 501 Dailey Petroleum Services Corporation Shock absorbing drilling tool
CA1221960A (en) * 1985-02-20 1987-05-19 Kenneth H. Wenzel Latch-pin tripping mechanism for use in association with a mechanical drilling jar
US4697651A (en) * 1986-12-22 1987-10-06 Mobil Oil Corporation Method of drilling deviated wellbores
US4779852A (en) * 1987-08-17 1988-10-25 Teleco Oilfield Services Inc. Vibration isolator and shock absorber device with conical disc springs
US4844157A (en) * 1988-07-11 1989-07-04 Taylor William T Jar accelerator
US4844181A (en) * 1988-08-19 1989-07-04 Grey Bassinger Floating sub
US4862976A (en) * 1988-11-22 1989-09-05 Sandvik Rock Tools, Inc. Spline drive for percussion drilling tool
US5224898A (en) * 1990-07-06 1993-07-06 Barber Industries Ltd. Cushion connector
US5083623A (en) * 1990-12-03 1992-01-28 Halliburton Company Hydraulic shock absorber
US5188191A (en) * 1991-12-09 1993-02-23 Halliburton Logging Services, Inc. Shock isolation sub for use with downhole explosive actuated tools
CA2058703A1 (en) * 1992-01-02 1992-05-11 Donald H. Lineham Latch mechanism for use in association with a mechanical drilling jar

Also Published As

Publication number Publication date
EP0724682B1 (de) 1999-03-03
ES2131215T3 (es) 1999-07-16
AU7850594A (en) 1995-05-22
CA2171178C (en) 2001-04-24
WO1995012051A1 (en) 1995-05-04
CA2171178A1 (en) 1995-05-04
EP0724682A1 (de) 1996-08-07
US5476148A (en) 1995-12-19

Similar Documents

Publication Publication Date Title
ATE177168T1 (de) Werkzeug zur aufrechterhaltung der bohrlochpenetration
US6308940B1 (en) Rotary and longitudinal shock absorber for drilling
CA2966485C (en) A regulating device and a method of using same in a borehole
AU656799B2 (en) A double-acting accelerator for use with hydraulic drilling jars
US3180437A (en) Force applicator for drill bit
CA2305720C (en) Method and apparatus for hanging tubulars in wells
NO311308B1 (no) Tetningsapparat for anvendelse i et underjordisk borehull samt en fremgangsmåte for tetting i et borehull
US3566981A (en) Hydraulic drilling jar
CN112502608B (zh) 一种防卡钻的钻井提速工具
ATE222993T1 (de) Schlagbohrhammer
AU767191B2 (en) Downhole tool with thermal compensation
US4773478A (en) Hydraulic setting tool
AU763982B2 (en) Multi-stage pressure maintenance device for subterranean well tool
RU2039199C1 (ru) Гидравлический центратор
US10900308B2 (en) Viscous damping systems for hydrostatically set downhole tools
US3520360A (en) Setting tool apparatus
US8960277B2 (en) Packer for sealing against a wellbore wall
JPS5996389A (ja) 流体作動式フイツシングジヤ−
US4402495A (en) Drill string shock absorber with pressurized lubricant system
US3853188A (en) Device for building up down-pressure on well face during drilling
US9022121B1 (en) Back-up ring for a liner top test tool
RU2726681C1 (ru) Устройство установочное
US3225844A (en) Bit weight applicator
RU2158345C2 (ru) Демпфер продольных колебаний
SU825855A1 (ru) Уплотнитель подвижной колонны

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee