GB8414019D0 - Drilling - Google Patents
DrillingInfo
- Publication number
- GB8414019D0 GB8414019D0 GB848414019A GB8414019A GB8414019D0 GB 8414019 D0 GB8414019 D0 GB 8414019D0 GB 848414019 A GB848414019 A GB 848414019A GB 8414019 A GB8414019 A GB 8414019A GB 8414019 D0 GB8414019 D0 GB 8414019D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- drilling
- 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.)
- Granted
Links
- 238000005553 drilling 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
- E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
- E21B7/027—Drills for drilling shallow holes, e.g. for taking soil samples or for drilling postholes
-
- 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
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
- E21B15/04—Supports for the drilling machine, e.g. derricks or masts specially adapted for directional drilling, e.g. slant hole rigs
-
- 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
- E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
- E21B7/023—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting the mast being foldable or telescopically retractable
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (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)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08414019A GB2159553B (en) | 1984-06-01 | 1984-06-01 | Drilling rig |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08414019A GB2159553B (en) | 1984-06-01 | 1984-06-01 | Drilling rig |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8414019D0 true GB8414019D0 (en) | 1984-07-04 |
GB2159553A GB2159553A (en) | 1985-12-04 |
GB2159553B GB2159553B (en) | 1987-06-17 |
Family
ID=10561802
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08414019A Expired GB2159553B (en) | 1984-06-01 | 1984-06-01 | Drilling rig |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2159553B (en) |
-
1984
- 1984-06-01 GB GB08414019A patent/GB2159553B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2159553B (en) | 1987-06-17 |
GB2159553A (en) | 1985-12-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3563423D1 (en) | Drill | |
DE3574349D1 (en) | Drill | |
DE3571566D1 (en) | Stepped drill construction | |
GB8618252D0 (en) | Drilling well | |
IL90300A (en) | Substituted aminobenzonitriles | |
EP0150447A3 (en) | Substituted dihydrobenzopyran-2-carboxylates | |
GB8519308D0 (en) | Forming boreholes | |
GB2155520B (en) | Derrick | |
GB2157207B (en) | Undercutting drill | |
GB8423876D0 (en) | Drilling chuck | |
GB8505167D0 (en) | Drilling chuck | |
GB8432128D0 (en) | Drilling chuck | |
EP0202211A3 (en) | Drill | |
GB8428004D0 (en) | Downhole tools | |
GB8512288D0 (en) | Drilling | |
GB8625584D0 (en) | Drill | |
GB8427420D0 (en) | Drilling rigs | |
GB8520331D0 (en) | Bit | |
GB2167107B (en) | Drilling bits | |
GB8501709D0 (en) | Driller | |
GB8402147D0 (en) | Earth drill | |
ZA854165B (en) | Substituted phenylsuphonylureas | |
GB2192884B (en) | Substituted ethanediimidamides | |
EP0183482A3 (en) | Downhole tool | |
GB8400640D0 (en) | Drilling well |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |