CA1161697A - Detecteur de fuites aux raccords de tuyauteries, et mode de fonctionnement connexe - Google Patents

Detecteur de fuites aux raccords de tuyauteries, et mode de fonctionnement connexe

Info

Publication number: CA1161697A
Authority: CA; Canada
Prior art keywords: fitting; suspect; enclosure; bladder; oil
Prior art date: 1980-11-06
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

Application number

CA000364111A

Other languages

English (en)

Inventor

Kibbie P. Pillette

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.)

Dailey International Inc

Original Assignee

Individual

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.)

1980-11-06

Filing date

1980-11-06

Publication date

1984-02-07

1980-11-06 Application filed by Individual filed Critical Individual

1980-11-06 Priority to CA000364111A priority Critical patent/CA1161697A/fr

1984-02-07 Application granted granted Critical

1984-02-07 Publication of CA1161697A publication Critical patent/CA1161697A/fr

Status Expired legal-status Critical Current

Links

238000001514 detection method Methods 0.000 claims abstract description 31
238000007789 sealing Methods 0.000 claims abstract description 15
230000013011 mating Effects 0.000 claims abstract description 3
239000012530 fluid Substances 0.000 claims description 34
238000009825 accumulation Methods 0.000 claims description 5
238000000034 method Methods 0.000 claims description 5
230000002093 peripheral effect Effects 0.000 claims description 2
238000011084 recovery Methods 0.000 abstract 1
239000007789 gas Substances 0.000 description 36
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 12
241000191291 Abies alba Species 0.000 description 10
239000003345 natural gas Substances 0.000 description 6
230000003628 erosive effect Effects 0.000 description 5
230000007797 corrosion Effects 0.000 description 4
238000005260 corrosion Methods 0.000 description 4
239000000463 material Substances 0.000 description 4
230000005540 biological transmission Effects 0.000 description 3
230000006866 deterioration Effects 0.000 description 3
238000010586 diagram Methods 0.000 description 3
239000004576 sand Substances 0.000 description 3
238000005488 sandblasting Methods 0.000 description 3
239000000126 substance Substances 0.000 description 3
238000004026 adhesive bonding Methods 0.000 description 2
230000000694 effects Effects 0.000 description 2
239000000446 fuel Substances 0.000 description 2
239000003292 glue Substances 0.000 description 2
238000003466 welding Methods 0.000 description 2
241000196324 Embryophyta Species 0.000 description 1
239000003082 abrasive agent Substances 0.000 description 1
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
239000004568 cement Substances 0.000 description 1
229940000425 combination drug Drugs 0.000 description 1
238000010276 construction Methods 0.000 description 1
238000004880 explosion Methods 0.000 description 1
231100001261 hazardous Toxicity 0.000 description 1
239000000383 hazardous chemical Substances 0.000 description 1
238000009434 installation Methods 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
239000002343 natural gas well Substances 0.000 description 1
239000003129 oil well Substances 0.000 description 1
239000002985 plastic film Substances 0.000 description 1
229920006255 plastic film Polymers 0.000 description 1
229920000136 polysorbate Polymers 0.000 description 1
239000000565 sealant Substances 0.000 description 1

Landscapes

Examining Or Testing Airtightness (AREA)

CA000364111A 1980-11-06 1980-11-06 Detecteur de fuites aux raccords de tuyauteries, et mode de fonctionnement connexe Expired CA1161697A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA000364111A CA1161697A (fr)	1980-11-06	1980-11-06	Detecteur de fuites aux raccords de tuyauteries, et mode de fonctionnement connexe

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA000364111A CA1161697A (fr)	1980-11-06	1980-11-06	Detecteur de fuites aux raccords de tuyauteries, et mode de fonctionnement connexe

Publications (1)

Publication Number	Publication Date
CA1161697A true CA1161697A (fr)	1984-02-07

Family

ID=4118356

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000364111A Expired CA1161697A (fr)	1980-11-06	1980-11-06	Detecteur de fuites aux raccords de tuyauteries, et mode de fonctionnement connexe

Country Status (1)

Country	Link
CA (1)	CA1161697A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5638904A (en) *	1995-07-25	1997-06-17	Nowsco Well Service Ltd.	Safeguarded method and apparatus for fluid communiction using coiled tubing, with application to drill stem testing
US6712150B1 (en)	1999-09-10	2004-03-30	Bj Services Company	Partial coil-in-coil tubing
US6834722B2 (en)	2002-05-01	2004-12-28	Bj Services Company	Cyclic check valve for coiled tubing

1980
- 1980-11-06 CA CA000364111A patent/CA1161697A/fr not_active Expired

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5638904A (en) *	1995-07-25	1997-06-17	Nowsco Well Service Ltd.	Safeguarded method and apparatus for fluid communiction using coiled tubing, with application to drill stem testing
US6712150B1 (en)	1999-09-10	2004-03-30	Bj Services Company	Partial coil-in-coil tubing
US6834722B2 (en)	2002-05-01	2004-12-28	Bj Services Company	Cyclic check valve for coiled tubing

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Legal Events

Date	Code	Title	Description
2001-02-07	MKEX	Expiry