FR2968702B1 - METHOD FOR DRILLING AND SHAPING A WELL - Google Patents

METHOD FOR DRILLING AND SHAPING A WELL

Info

Publication number
FR2968702B1
FR2968702B1 FR1060480A FR1060480A FR2968702B1 FR 2968702 B1 FR2968702 B1 FR 2968702B1 FR 1060480 A FR1060480 A FR 1060480A FR 1060480 A FR1060480 A FR 1060480A FR 2968702 B1 FR2968702 B1 FR 2968702B1
Authority
FR
France
Prior art keywords
drilling
shaping
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.)
Expired - Fee Related
Application number
FR1060480A
Other languages
French (fr)
Other versions
FR2968702A1 (en
Inventor
Laurent Guignaud
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.)
ENTREPRISE LYONNAISE DE TRAVAUX SPECIAUX (ELTS, FR
Original Assignee
GEOTECHNIQUE CONSULTING
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 GEOTECHNIQUE CONSULTING filed Critical GEOTECHNIQUE CONSULTING
Priority to FR1060480A priority Critical patent/FR2968702B1/en
Priority to ES11771243.0T priority patent/ES2542617T3/en
Priority to EP11771243.0A priority patent/EP2652205B1/en
Priority to PCT/FR2011/052174 priority patent/WO2012080598A1/en
Publication of FR2968702A1 publication Critical patent/FR2968702A1/en
Application granted granted Critical
Publication of FR2968702B1 publication Critical patent/FR2968702B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/22—Piles
    • E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
    • E02D5/38—Concrete or concrete-like piles cast in position ; Apparatus for making same making by use of mould-pipes or other moulds
    • E02D5/44—Concrete or concrete-like piles cast in position ; Apparatus for making same making by use of mould-pipes or other moulds with enlarged footing or enlargements at the bottom of the pile
    • E02D5/445—Concrete or concrete-like piles cast in position ; Apparatus for making same making by use of mould-pipes or other moulds with enlarged footing or enlargements at the bottom of the pile by application of pyrotechniques
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/13—Methods or devices for cementing, for plugging holes, crevices, or the like
    • E21B33/138—Plastering the borehole wall; Injecting into the formation
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/18—Drilling by liquid or gas jets, with or without entrained pellets
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes
FR1060480A 2010-12-14 2010-12-14 METHOD FOR DRILLING AND SHAPING A WELL Expired - Fee Related FR2968702B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1060480A FR2968702B1 (en) 2010-12-14 2010-12-14 METHOD FOR DRILLING AND SHAPING A WELL
ES11771243.0T ES2542617T3 (en) 2010-12-14 2011-09-21 Drilling procedure
EP11771243.0A EP2652205B1 (en) 2010-12-14 2011-09-21 Drilling method
PCT/FR2011/052174 WO2012080598A1 (en) 2010-12-14 2011-09-21 Method for drilling and lining a well

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1060480A FR2968702B1 (en) 2010-12-14 2010-12-14 METHOD FOR DRILLING AND SHAPING A WELL

Publications (2)

Publication Number Publication Date
FR2968702A1 FR2968702A1 (en) 2012-06-15
FR2968702B1 true FR2968702B1 (en) 2012-12-28

Family

ID=44314207

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1060480A Expired - Fee Related FR2968702B1 (en) 2010-12-14 2010-12-14 METHOD FOR DRILLING AND SHAPING A WELL

Country Status (4)

Country Link
EP (1) EP2652205B1 (en)
ES (1) ES2542617T3 (en)
FR (1) FR2968702B1 (en)
WO (1) WO2012080598A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2503203A (en) * 2012-05-02 2013-12-25 Michael Pritchard Wellbore lining using a directional nozzle
CN105909207A (en) * 2016-04-19 2016-08-31 安徽恒源煤电股份有限公司 Grouting, pipe fixing and plugging technique for deep drainage hole wall in water inrush borehole
US11421507B2 (en) 2020-10-15 2022-08-23 Saudi Arabian Oil Company Reinforcing wellbores prior to casing and cementing
CN115217102B (en) * 2022-08-09 2024-01-09 深圳市南华岩土工程有限公司 Vertical auxiliary device and process method for high-pressure jet grouting pile waterproof curtain

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4972906A (en) * 1989-09-07 1990-11-27 Conoco Inc. Method for selective plugging of a zone in a well
CA2024664A1 (en) * 1990-09-05 1992-03-06 Stephen J. Mcdaniel Method for selective plugging of a zone in a well
EP1721059A1 (en) * 2004-02-12 2006-11-15 Shell Internationale Researchmaatschappij B.V. Suppressing fluid communication to or from a wellbore

Also Published As

Publication number Publication date
EP2652205B1 (en) 2015-04-15
EP2652205A1 (en) 2013-10-23
FR2968702A1 (en) 2012-06-15
WO2012080598A1 (en) 2012-06-21
ES2542617T3 (en) 2015-08-07

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Legal Events

Date Code Title Description
TP Transmission of property

Owner name: ENTREPRISE LYONNAISE DE TRAVAUX SPECIAUX (ELTS, FR

Effective date: 20140918

PLFP Fee payment

Year of fee payment: 6

ST Notification of lapse

Effective date: 20170831