NO20006302L - Method and apparatus for optimized drilling - Google Patents
Method and apparatus for optimized drillingInfo
- Publication number
- NO20006302L NO20006302L NO20006302A NO20006302A NO20006302L NO 20006302 L NO20006302 L NO 20006302L NO 20006302 A NO20006302 A NO 20006302A NO 20006302 A NO20006302 A NO 20006302A NO 20006302 L NO20006302 L NO 20006302L
- Authority
- NO
- Norway
- Prior art keywords
- optimized drilling
- drilling
- optimized
- 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
- E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
- E21B44/02—Automatic control of the tool feed
- E21B44/06—Automatic control of the tool feed in response to the flow or pressure of the motive fluid of the drive
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)
- Drilling And Boring (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Materials For Photolithography (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20006302A NO313468B1 (en) | 2000-12-11 | 2000-12-11 | Method and apparatus for optimized drilling |
AU2002222825A AU2002222825A1 (en) | 2000-12-11 | 2001-12-11 | An arrangement and method for drilling with optimal penetration rate |
PCT/NO2001/000491 WO2002048505A1 (en) | 2000-12-11 | 2001-12-11 | An arrangement and method for drilling with optimal penetration rate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20006302A NO313468B1 (en) | 2000-12-11 | 2000-12-11 | Method and apparatus for optimized drilling |
Publications (3)
Publication Number | Publication Date |
---|---|
NO20006302D0 NO20006302D0 (en) | 2000-12-11 |
NO20006302L true NO20006302L (en) | 2002-06-12 |
NO313468B1 NO313468B1 (en) | 2002-10-07 |
Family
ID=19911896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20006302A NO313468B1 (en) | 2000-12-11 | 2000-12-11 | Method and apparatus for optimized drilling |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU2002222825A1 (en) |
NO (1) | NO313468B1 (en) |
WO (1) | WO2002048505A1 (en) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI56723C (en) * | 1978-05-11 | 1980-03-10 | Tampella Oy Ab | STYRNINGSSYSTEM FOER BORRMASKIN |
SE500654C2 (en) * | 1987-07-14 | 1994-08-01 | G Drill Ab | Hydraulic submersible drill |
FI904366A0 (en) * | 1989-11-08 | 1990-09-04 | Sulzer Ag | HYDRAULIC BORROWING FOR OVERFLOWERS FOR ANALYZING. |
NO315670B1 (en) * | 1994-10-19 | 2003-10-06 | Anadrill Int Sa | Method and apparatus for measuring drilling conditions by combining downhole and surface measurements |
US5746278A (en) * | 1996-03-13 | 1998-05-05 | Vermeer Manufacturing Company | Apparatus and method for controlling an underground boring machine |
-
2000
- 2000-12-11 NO NO20006302A patent/NO313468B1/en not_active IP Right Cessation
-
2001
- 2001-12-11 WO PCT/NO2001/000491 patent/WO2002048505A1/en not_active Application Discontinuation
- 2001-12-11 AU AU2002222825A patent/AU2002222825A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
NO313468B1 (en) | 2002-10-07 |
AU2002222825A1 (en) | 2002-06-24 |
WO2002048505A1 (en) | 2002-06-20 |
NO20006302D0 (en) | 2000-12-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CHAD | Change of the owner's name or address (par. 44 patent law, par. patentforskriften) |
Owner name: ROCK ENERGY AS, NO |
|
CREP | Change of representative |
Representative=s name: OSLO PATENTKONTOR AS, POSTBOKS 7007 M, 0306 |
|
CHAD | Change of the owner's name or address (par. 44 patent law, par. patentforskriften) |
Owner name: ROCK ENERGY GROUP LIMITED, GB |
|
MK1K | Patent expired |