AU7950491A - Method and apparatus for preventing drilling of a new well into an existing well - Google Patents

Method and apparatus for preventing drilling of a new well into an existing well

Info

Publication number
AU7950491A
AU7950491A AU79504/91A AU7950491A AU7950491A AU 7950491 A AU7950491 A AU 7950491A AU 79504/91 A AU79504/91 A AU 79504/91A AU 7950491 A AU7950491 A AU 7950491A AU 7950491 A AU7950491 A AU 7950491A
Authority
AU
Australia
Prior art keywords
well
preventing drilling
new
existing
existing well
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.)
Abandoned
Application number
AU79504/91A
Inventor
Edward R Clinton
Scott D Selfridge
Theodore O Stagg
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BP Exploration Alaska Inc
Original Assignee
BP Exploration Alaska Inc
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
Priority claimed from US07/642,189 external-priority patent/US5131477A/en
Application filed by BP Exploration Alaska Inc filed Critical BP Exploration Alaska Inc
Publication of AU7950491A publication Critical patent/AU7950491A/en
Abandoned legal-status Critical Current

Links

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
    • E21B47/00—Survey of boreholes or wells
    • 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
    • E21B47/16—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 drill string or casing, e.g. by torsional acoustic waves
    • 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
    • E21B47/02—Determining slope or direction
    • 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
    • E21B47/02—Determining slope or direction
    • E21B47/022—Determining slope or direction of the borehole, e.g. using geomagnetism
    • E21B47/0224—Determining slope or direction of the borehole, e.g. using geomagnetism using seismic or acoustic means
    • 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
    • E21B47/04—Measuring depth or liquid level
AU79504/91A 1991-01-16 1991-05-22 Method and apparatus for preventing drilling of a new well into an existing well Abandoned AU7950491A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/642,189 US5131477A (en) 1990-05-01 1991-01-16 Method and apparatus for preventing drilling of a new well into an existing well
US642189 1991-01-16

Publications (1)

Publication Number Publication Date
AU7950491A true AU7950491A (en) 1992-08-27

Family

ID=24575566

Family Applications (1)

Application Number Title Priority Date Filing Date
AU79504/91A Abandoned AU7950491A (en) 1991-01-16 1991-05-22 Method and apparatus for preventing drilling of a new well into an existing well

Country Status (2)

Country Link
AU (1) AU7950491A (en)
WO (1) WO1992013167A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6026913A (en) * 1997-09-30 2000-02-22 Halliburton Energy Services, Inc. Acoustic method of connecting boreholes for multi-lateral completion
US20100284250A1 (en) * 2007-12-06 2010-11-11 Halliburton Energy Services, Inc. Acoustic steering for borehole placement
US9127530B2 (en) * 2009-08-07 2015-09-08 Schlumberger Technology Corporation Collision avoidance system with offset wellbore vibration analysis
US20110080807A1 (en) * 2009-10-02 2011-04-07 Clampon, Inc. Method for collision risk mitigation using intelligent non-invasive ultrasonic sensors for directional drilling
EP2458138B1 (en) 2010-11-24 2018-10-17 Welltec A/S Downhole system having a wireless unit
US9376909B2 (en) 2012-01-24 2016-06-28 Baker Hughes Incorporated Indicator and method of verifying a tool has reached a portion of a tubular
CN104963676A (en) * 2015-06-25 2015-10-07 中国石油天然气股份有限公司 Anti-collision warning device and method for well drilling

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3285350A (en) * 1964-04-23 1966-11-15 Henderson John Keller Method and apparatus for controllably drilling off-vertical holes
US3282355A (en) * 1965-10-23 1966-11-01 John K Henderson Method for directional drilling a relief well to control an adjacent wild well
US3817345A (en) * 1971-07-30 1974-06-18 Senturion Sciences Continuous bit positioning system
US4016942A (en) * 1972-06-10 1977-04-12 Trunkline Gas Company Method and apparatus for indicating the position of one well bore with respect to a second well bore
US4003017A (en) * 1973-06-18 1977-01-11 Senturion Sciences, Inc. Continuous bit positioning system
US4001773A (en) * 1973-09-12 1977-01-04 American Petroscience Corporation Acoustic telemetry system for oil wells utilizing self generated noise
US4372398A (en) * 1980-11-04 1983-02-08 Cornell Research Foundation, Inc. Method of determining the location of a deep-well casing by magnetic field sensing
US4458767A (en) * 1982-09-28 1984-07-10 Mobil Oil Corporation Method for directionally drilling a first well to intersect a second well
US4593770A (en) * 1984-11-06 1986-06-10 Mobil Oil Corporation Method for preventing the drilling of a new well into one of a plurality of production wells
US4700142A (en) * 1986-04-04 1987-10-13 Vector Magnetics, Inc. Method for determining the location of a deep-well casing by magnetic field sensing
US4715451A (en) * 1986-09-17 1987-12-29 Atlantic Richfield Company Measuring drillstem loading and behavior

Also Published As

Publication number Publication date
WO1992013167A1 (en) 1992-08-06

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