DK130752B - Fremgangsmåde til retningsbestemt boring. - Google Patents
Fremgangsmåde til retningsbestemt boring.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
Links
- 238000005553 drilling Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
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
- 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 OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
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 (da) | 1975-04-07 |
DK130752C DK130752C (da) | 1975-09-08 |
Family
ID=21920526
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK259671AA DK130752B (da) | 1970-06-01 | 1971-05-28 | Fremgangsmåde til retningsbestemt boring. |
Country Status (11)
Country | Link |
---|---|
US (1) | US3610346A (da) |
BE (1) | BE767935A (da) |
CA (1) | CA940825A (da) |
DE (1) | DE2126867A1 (da) |
DK (1) | DK130752B (da) |
EG (1) | EG10703A (da) |
ES (1) | ES391831A1 (da) |
GB (1) | GB1280965A (da) |
IS (1) | IS903B6 (da) |
NL (1) | NL7107459A (da) |
NO (1) | NO133634C (da) |
Families Citing this family (9)
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 (de) * | 2004-03-23 | 2011-09-15 | Alwag Tunnelausbau Gmbh | Verfahren und vorrichtung zum bohren, insbesondere schlag- oder drehschlagbohren, eines lochs in boden- oder gesteinsmaterial und zum ausbilden einer verankerung in dem loch |
GB201203169D0 (en) * | 2012-02-23 | 2012-04-11 | Wenande William C | Apparatus for use in establishing a wellhead |
Family Cites Families (7)
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 |
-
1970
- 1970-06-01 US US42188A patent/US3610346A/en not_active Expired - Lifetime
-
1971
- 1971-05-26 GB GB07098/71A patent/GB1280965A/en not_active Expired
- 1971-05-27 NO NO2009/71A patent/NO133634C/no unknown
- 1971-05-28 DK DK259671AA patent/DK130752B/da unknown
- 1971-05-28 IS IS2004A patent/IS903B6/is unknown
- 1971-05-29 DE DE19712126867 patent/DE2126867A1/de active Pending
- 1971-05-29 EG EG235/71A patent/EG10703A/xx active
- 1971-06-01 BE BE767935A patent/BE767935A/xx unknown
- 1971-06-01 CA CA114,553A patent/CA940825A/en not_active Expired
- 1971-06-01 NL NL7107459A patent/NL7107459A/xx unknown
- 1971-06-01 ES ES391831A patent/ES391831A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IS2004A7 (is) | 1971-12-02 |
US3610346A (en) | 1971-10-05 |
BE767935A (fr) | 1971-12-01 |
NO133634B (da) | 1976-02-23 |
EG10703A (en) | 1976-04-30 |
IS903B6 (is) | 1975-02-21 |
DK130752C (da) | 1975-09-08 |
ES391831A1 (es) | 1973-06-16 |
GB1280965A (en) | 1972-07-12 |
DE2126867A1 (de) | 1971-12-16 |
CA940825A (en) | 1974-01-29 |
NO133634C (da) | 1976-06-02 |
NL7107459A (da) | 1971-12-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NL7510932A (nl) | Hydraulische boorinstallatie. | |
NL155334B (nl) | Boortoren. | |
AT328352B (de) | Gesteinsbohrer | |
NO146443C (no) | Skjoet for boreroer | |
SE397651B (sv) | Slagkolv for elektropneumatisk borrhammare | |
CH517245A (de) | Gesteinsbohrer | |
NL170764C (nl) | Boorwerktuig. | |
DK130752B (da) | Fremgangsmåde til retningsbestemt boring. | |
IT994619B (it) | Trapano per la perforazione del suolo | |
DK115513B (da) | Styreanlæg til undersøiske borebrønde. | |
NL173086C (nl) | Boormachine voor tunnels. | |
CH554484A (de) | Bohrkrone. | |
NL171418C (nl) | Boorkop. | |
NL162586C (nl) | Steenboor. | |
CH520262A (de) | Gesteinsbohrer | |
CH517244A (de) | Gesteinsbohrer | |
IS1013B6 (is) | Tæki til borunar | |
NL160358C (nl) | Boorbeitel. | |
NL159465B (nl) | Boorbeitelsamenstel. | |
DK121069B (da) | Skærhus til såmaskiner. | |
CH556955A (de) | Bohrverfahren. | |
IT971733B (it) | Martello perforatore idraulico | |
CH555208A (de) | Bohrstahl. | |
FI45375C (fi) | Kallionporauslaite. | |
ES156145Y (es) | Util taladrador. |