BRPI0921079A2 - métodos para minimizar a perda de fluidos e para determinar a localização de zonas de circulação perdida. - Google Patents

métodos para minimizar a perda de fluidos e para determinar a localização de zonas de circulação perdida.

Info

Publication number: BRPI0921079A2
Authority: BR; Brazil
Prior art keywords: location; methods; fluid loss; lost circulation; minimize fluid
Prior art date: 2008-11-19

Application number

BRPI0921079A

Other languages

English (en)

Inventor

Eugene Dakin

Original Assignee

M Il L C

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.)

2008-11-19

Filing date

2009-11-13

Publication date

2015-12-15

2009-11-13 Application filed by M Il L C filed Critical M Il L C

2015-12-15 Publication of BRPI0921079A2 publication Critical patent/BRPI0921079A2/pt

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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/003—Means for stopping loss of drilling fluid

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)
Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Pipeline Systems (AREA)
Fuel Cell (AREA)

BRPI0921079A 2008-11-19 2009-11-13 métodos para minimizar a perda de fluidos e para determinar a localização de zonas de circulação perdida. BRPI0921079A2 (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US11616708P	2008-11-19	2008-11-19
PCT/US2009/064327 WO2010059511A2 (en)	2008-11-19	2009-11-13	Methods for minimizing fluid loss to and determining the locations of lost circulation zones

Publications (1)

Publication Number	Publication Date
BRPI0921079A2 true BRPI0921079A2 (pt)	2015-12-15

Family

ID=42198753

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0921079A BRPI0921079A2 (pt)	2008-11-19	2009-11-13	métodos para minimizar a perda de fluidos e para determinar a localização de zonas de circulação perdida.

Country Status (7)

Country	Link
US (1)	US20110220349A1 (pt)
EP (1)	EP2358973A2 (pt)
BR (1)	BRPI0921079A2 (pt)
CA (1)	CA2743504C (pt)
EA (1)	EA201170713A1 (pt)
MX (1)	MX2011005048A (pt)
WO (1)	WO2010059511A2 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8726990B2 (en) *	2011-10-07	2014-05-20	Halliburton Energy Services, Inc	Lost-circulation material made from a recycled ceramic
WO2015026713A1 (en) *	2013-08-19	2015-02-26	Schlumberger Canada Limited	Methods for servicing subterranean wells
US10087746B2 (en) *	2014-02-28	2018-10-02	Halliburton Energy Services, Inc.	Well treatment design based on three-dimensional wellbore shape
CA2965618C (en) *	2014-11-26	2020-01-14	Halliburton Energy Services, Inc.	Determining depth of loss zones in subterranean formations
CN107605463B (zh) *	2017-11-10	2020-07-24	中国石油集团川庆钻探工程有限公司	一种用于钻井堵漏施工的井筒动液面监测方法
CN108708711A (zh) *	2018-05-25	2018-10-26	贵州省非常规天然气勘探开发利用工程研究中心有限公司	一种准确确定漏失层位的方法
US12319868B2 (en) *	2022-03-23	2025-06-03	Halliburton Energy Services, Inc.	Methods of making and using a thixotropic cement composition
CN119914211B (zh) *	2025-01-02	2025-06-24	北京化工大学	地层缝隙的封堵方法、装置、设备、存储介质及产品

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2480708A (en)	1945-07-09	1949-08-30	Standard Railway Equipment Mfg	Car coupler operating device
US4346594A (en) *	1980-11-14	1982-08-31	Owings Allen J	Method for locating the depth of a drill string washout or lost circulation zone
JPS6290495A (ja) *	1985-10-16	1987-04-24	日本重化学工業株式会社	Ａｅ／ｍａ法を利用した坑井掘削方法
US5018589A (en) *	1989-01-25	1991-05-28	Williams James M	Process for finding the depth of a lost return zone
US4919218A (en) *	1989-01-25	1990-04-24	Williams James M	Process for reestablishing circulation in a lost return zone

2009
- 2009-11-13 EP EP09828052A patent/EP2358973A2/en not_active Withdrawn
- 2009-11-13 BR BRPI0921079A patent/BRPI0921079A2/pt not_active IP Right Cessation
- 2009-11-13 CA CA2743504A patent/CA2743504C/en not_active Expired - Fee Related
- 2009-11-13 WO PCT/US2009/064327 patent/WO2010059511A2/en active Application Filing
- 2009-11-13 EA EA201170713A patent/EA201170713A1/ru unknown
- 2009-11-13 US US13/128,456 patent/US20110220349A1/en not_active Abandoned
- 2009-11-13 MX MX2011005048A patent/MX2011005048A/es not_active Application Discontinuation

Also Published As

Publication number	Publication date
WO2010059511A3 (en)	2010-07-15
MX2011005048A (es)	2011-06-01
EA201170713A1 (ru)	2012-01-30
EP2358973A2 (en)	2011-08-24
US20110220349A1 (en)	2011-09-15
CA2743504C (en)	2013-12-24
CA2743504A1 (en)	2010-05-27
WO2010059511A2 (en)	2010-05-27

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Legal Events

Date	Code	Title	Description
2016-09-06	B08F	Application fees: application dismissed [chapter 8.6 patent gazette]	Free format text: REFERENTE A 6A ANUIDADE.
2016-12-20	B08K	Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]	Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2383 DE 06-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.