NO168438C - Fremgangsmaate for bestemmelse av avstanden mellom naerliggende broenner - Google Patents

Fremgangsmaate for bestemmelse av avstanden mellom naerliggende broenner

Info

Publication number: NO168438C
Authority: NO; Norway
Prior art keywords: procedure; determining; distance; next burner; burner
Prior art date: 1986-05-29

Application number

NO872238A

Other languages

English (en)

Norwegian (no)

Other versions

NO168438B (no

NO872238L (no

NO872238D0 (no

Inventor

Paul Austin Barnett

Paulus Hofstra

Bernd Christian Lehr

Original Assignee

Shell Int Research

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.)

1986-05-29

Filing date

1987-05-27

Publication date

1992-02-19

1987-05-27 Application filed by Shell Int Research filed Critical Shell Int Research

1987-05-27 Publication of NO872238D0 publication Critical patent/NO872238D0/no

1987-11-30 Publication of NO872238L publication Critical patent/NO872238L/no

1991-11-11 Publication of NO168438B publication Critical patent/NO168438B/no

1992-02-19 Publication of NO168438C publication Critical patent/NO168438C/no

Links

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/14—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring distance or clearance between spaced objects or spaced apertures
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
- G01V3/18—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging
- G01V3/26—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging operating with magnetic or electric fields produced or modified either by the surrounding earth formation or by the detecting device

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Remote Sensing (AREA)
Life Sciences & Earth Sciences (AREA)
Environmental & Geological Engineering (AREA)
Geology (AREA)
Electromagnetism (AREA)
General Life Sciences & Earth Sciences (AREA)
Geophysics (AREA)
Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Gas Burners (AREA)
Regulation And Control Of Combustion (AREA)
Geophysics And Detection Of Objects (AREA)
Measuring Magnetic Variables (AREA)
Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)

NO872238A 1986-05-29 1987-05-27 Fremgangsmaate for bestemmelse av avstanden mellom naerliggende broenner NO168438C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB868613027A GB8613027D0 (en)	1986-05-29	1986-05-29	Determining distance between adjacent wells

Publications (4)

Publication Number	Publication Date
NO872238D0 NO872238D0 (no)	1987-05-27
NO872238L NO872238L (no)	1987-11-30
NO168438B NO168438B (no)	1991-11-11
NO168438C true NO168438C (no)	1992-02-19

Family

ID=10598609

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO872238A NO168438C (no)	1986-05-29	1987-05-27	Fremgangsmaate for bestemmelse av avstanden mellom naerliggende broenner

Country Status (10)

Country	Link
EP (1)	EP0247672B1 (da)
JP (1)	JPH0715235B2 (da)
CA (1)	CA1269710A (da)
DE (1)	DE3769848D1 (da)
DK (1)	DK173097B1 (da)
ES (1)	ES2022301B3 (da)
GB (1)	GB8613027D0 (da)
MY (1)	MY100939A (da)
NO (1)	NO168438C (da)
SG (1)	SG69492G (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5512830A (en) *	1993-11-09	1996-04-30	Vector Magnetics, Inc.	Measurement of vector components of static field perturbations for borehole location
US5541517A (en) *	1994-01-13	1996-07-30	Shell Oil Company	Method for drilling a borehole from one cased borehole to another cased borehole
RU2235844C1 (ru) *	2003-02-25	2004-09-10	Закрытое акционерное общество "Инженерно-производственная фирма АСУ-нефть"	Система предупреждения встречи стволов при кустовом бурении нефтяных и газовых скважин
RU2232861C1 (ru) *	2003-02-25	2004-07-20	Закрытое акционерное общество "Инженерно-производственная фирма АСУ-нефть"	Способ предупреждения встречи стволов при кустовом бурении нефтяных и газовых скважин
JP3863501B2 (ja)	2003-05-19	2006-12-27	株式会社コナミデジタルエンタテインメント	形態変形玩具
US7475741B2 (en) *	2004-11-30	2009-01-13	General Electric Company	Method and system for precise drilling guidance of twin wells
RU2405106C1 (ru) *	2009-06-18	2010-11-27	Государственное образовательное учреждение высшего профессионального образования Российский государственный университет нефти и газа им. И.М. Губкина	Система контроля процесса взаимного ориентирования стволов при кустовом бурении нефтяных и газовых скважин
EP2935779B1 (en) *	2012-12-21	2016-10-12	Halliburton Energy Services, Inc.	Systems and methods for performing ranging measurements using third well referencing

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3725777A (en) *	1971-06-07	1973-04-03	Shell Oil Co	Method for determining distance and direction to a cased borehole using measurements made in an adjacent borehole
US4072200A (en) *	1976-05-12	1978-02-07	Morris Fred J	Surveying of subterranean magnetic bodies from an adjacent off-vertical borehole
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

1986
- 1986-05-29 GB GB868613027A patent/GB8613027D0/en active Pending
1987
- 1987-05-06 CA CA000536532A patent/CA1269710A/en not_active Expired - Lifetime
- 1987-05-14 ES ES87200905T patent/ES2022301B3/es not_active Expired - Lifetime
- 1987-05-14 EP EP87200905A patent/EP0247672B1/en not_active Expired - Lifetime
- 1987-05-14 DE DE8787200905T patent/DE3769848D1/de not_active Expired - Lifetime
- 1987-05-27 NO NO872238A patent/NO168438C/no unknown
- 1987-05-27 JP JP62131043A patent/JPH0715235B2/ja not_active Expired - Fee Related
- 1987-05-27 DK DK198702706A patent/DK173097B1/da not_active IP Right Cessation
- 1987-05-27 MY MYPI87000731A patent/MY100939A/en unknown
1992
- 1992-07-03 SG SG694/92A patent/SG69492G/en unknown

Also Published As

Publication number	Publication date
NO168438B (no)	1991-11-11
EP0247672A2 (en)	1987-12-02
DK270687D0 (da)	1987-05-27
EP0247672B1 (en)	1991-05-08
NO872238L (no)	1987-11-30
JPS6322987A (ja)	1988-01-30
MY100939A (en)	1991-05-31
GB8613027D0 (en)	1986-07-02
ES2022301B3 (es)	1991-12-01
NO872238D0 (no)	1987-05-27
EP0247672A3 (en)	1988-12-14
DK270687A (da)	1987-11-30
SG69492G (en)	1992-09-04
CA1269710A (en)	1990-05-29
DE3769848D1 (de)	1991-06-13
DK173097B1 (da)	2000-01-17
JPH0715235B2 (ja)	1995-02-22

Publication	Publication Date	Title
FR2605388B1 (fr)	1989-09-22	Bruleur
FI852516A0 (fi)	1985-06-26	Anordning foer dosering av tillvaext befraemjande aemnen.
FI873792L (fi)	1988-03-03	Prestationsraodgivare av en dataprocessor.
FI860422A7 (fi)	1986-08-05	Flamdetektor.
FI865020A0 (fi)	1986-12-10	Anordning foer spetsdragning av pappersbana.
FI861378A0 (fi)	1986-04-01	Anordning foer framstaellning av lakritsband med anvaendning av en mekanisk anordning.
FI854888A0 (fi)	1985-12-11	Anordning foer inkoppling av en hjaelpbrytare.
FI875369A7 (fi)	1989-04-22	Mittstoed foer foensterram.
FI904676A0 (fi)	1990-09-21	Anordning foer loesgoerande av manteln i en haeftapparat.
FI881171A7 (fi)	1988-09-14	Poltin
NO168438C (no)	1992-02-19	Fremgangsmaate for bestemmelse av avstanden mellom naerliggende broenner
FI874931A0 (fi)	1987-11-06	Anvaendning av alfa-2i-selektiva adrenergiska receptoragonister foer foerbaettrande av minnet.
NO168594C (no)	1992-03-11	Fremgangsmaate for bygging av hengebro
FI863637L (fi)	1987-03-11	En çsandwichç test av reseptorantikropp.
NO861625L (no)	1986-10-27	Utproeving av polyeletrolytter.
NO872690L (no)	1987-12-28	Fremgangsmte for fremstilling av mercaptoacylprolin.
FI874159A0 (fi)	1987-09-23	Anordning foer tillverkning av ringformiga polymerartiklar.
DK196787D0 (da)	1987-04-15	Braender
FI865222L (fi)	1987-06-21	Kopplingsanordning foer indikation av sluten slinga under anropfasen.
FI860533A0 (fi)	1986-02-06	Saett och anordning foer bearbetning av vaeggstockar i en byggnad.
FI880733A0 (fi)	1988-02-17	Anordning foer uppbaerning av solv- eller rittgarn i en vaevstol.
FI850758L (fi)	1985-08-28	Foerfarande foer framstaellning av 3-metyl-7-fluor-5-nitrobenzotiofen.
FI871439A0 (fi)	1987-04-01	Anordning foer toemning av behaollare.
FI860003A0 (fi)	1986-01-02	Faestanordning foer skaopdoerrs gaongjaern.
RO95331A2 (ro)	1988-09-15	Arzator