DK130752B - Method for directional drilling. - Google Patents

Method for directional drilling.

Info

Publication number
DK130752B
DK130752B DK259671AA DK259671A DK130752B DK 130752 B DK130752 B DK 130752B DK 259671A A DK259671A A DK 259671AA DK 259671 A DK259671 A DK 259671A DK 130752 B DK130752 B DK 130752B
Authority
DK
Denmark
Prior art keywords
directional drilling
drilling
directional
Prior art date
Application number
DK259671AA
Other languages
Danish (da)
Other versions
DK130752C (en
Inventor
J J Ziober
Original Assignee
Texaco Development Corp
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 Texaco Development Corp filed Critical Texaco Development Corp
Publication of DK130752B publication Critical patent/DK130752B/en
Application granted granted Critical
Publication of DK130752C publication Critical patent/DK130752C/da

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
    • 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
    • E21B7/208—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes using down-hole drives
    • 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
    • E21B7/04—Directional drilling
    • E21B7/043—Directional drilling for underwater installations
DK259671AA 1970-06-01 1971-05-28 Method for directional drilling. DK130752B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4218870A 1970-06-01 1970-06-01

Publications (2)

Publication Number Publication Date
DK130752B true DK130752B (en) 1975-04-07
DK130752C DK130752C (en) 1975-09-08

Family

ID=21920526

Family Applications (1)

Application Number Title Priority Date Filing Date
DK259671AA DK130752B (en) 1970-06-01 1971-05-28 Method for directional drilling.

Country Status (11)

Country Link
US (1) US3610346A (en)
BE (1) BE767935A (en)
CA (1) CA940825A (en)
DE (1) DE2126867A1 (en)
DK (1) DK130752B (en)
EG (1) EG10703A (en)
ES (1) ES391831A1 (en)
GB (1) GB1280965A (en)
IS (1) IS903B6 (en)
NL (1) NL7107459A (en)
NO (1) NO133634C (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3899032A (en) * 1974-03-15 1975-08-12 Cities Service Oil Co Method and apparatus for deviating conductor casing
US4003440A (en) * 1974-09-17 1977-01-18 Tidril Corporation Apparatus and process for drilling underground arcuate paths utilizing directional drill and following liner
US4027734A (en) * 1975-12-11 1977-06-07 Hebert & Co., Inc. Gurtler Deviated conductor driving system
GB2040341B (en) * 1979-01-19 1982-11-03 Shell Int Research Well deviation device
US4258800A (en) * 1979-05-03 1981-03-31 Petro-Drive, Inc. Hinged conductor casing for deviated driving and method therefor
US4431069A (en) * 1980-07-17 1984-02-14 Dickinson Iii Ben W O Method and apparatus for forming and using a bore hole
US5085283A (en) * 1990-09-07 1992-02-04 Seabourn Ed O Method and tool string for curving a vertical borehole horizontally
AT509159B1 (en) * 2004-03-23 2011-09-15 Alwag Tunnelausbau Gmbh METHOD AND DEVICE FOR DRILLING, IN PARTICULAR FITTING OR TORQUE DRILLING, A HOLE IN GROUND OR ROCK MATERIAL AND FOR FORMING AN ANCHORAGE IN THE HOLE
GB201203169D0 (en) * 2012-02-23 2012-04-11 Wenande William C Apparatus for use in establishing a wellhead

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1900163A (en) * 1931-05-02 1933-03-07 Dana Drexler Method and apparatus for drilling oil wells
US2565794A (en) * 1945-10-02 1951-08-28 Signal Oil & Gas Co Directional drilling of deviated boreholes
US2891770A (en) * 1955-01-13 1959-06-23 Shell Oil Co Anchoring method and apparatus
US3004612A (en) * 1956-11-05 1961-10-17 Richfield Oil Corp Submerged elevated well head structure
US2873092A (en) * 1957-11-14 1959-02-10 Roy P Dwyer Jet deflection method of deviating a bore hole
US3115755A (en) * 1960-09-26 1963-12-31 Shell Oil Co Method of anchoring offshore structures
US3426844A (en) * 1966-12-20 1969-02-11 Texaco Inc Method of drilling underwater wells

Also Published As

Publication number Publication date
BE767935A (en) 1971-12-01
DK130752C (en) 1975-09-08
IS2004A7 (en) 1971-12-02
CA940825A (en) 1974-01-29
US3610346A (en) 1971-10-05
NO133634B (en) 1976-02-23
GB1280965A (en) 1972-07-12
DE2126867A1 (en) 1971-12-16
EG10703A (en) 1976-04-30
ES391831A1 (en) 1973-06-16
NL7107459A (en) 1971-12-03
IS903B6 (en) 1975-02-21
NO133634C (en) 1976-06-02

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