CA2272773C - Methode de forage de trous de sonde dans des zones a acces reglemente - Google Patents
Methode de forage de trous de sonde dans des zones a acces reglemente Download PDFInfo
- Publication number
- CA2272773C CA2272773C CA002272773A CA2272773A CA2272773C CA 2272773 C CA2272773 C CA 2272773C CA 002272773 A CA002272773 A CA 002272773A CA 2272773 A CA2272773 A CA 2272773A CA 2272773 C CA2272773 C CA 2272773C
- Authority
- CA
- Canada
- Prior art keywords
- hose
- air
- borehole
- drilled
- lengths
- 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 - Lifetime
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000005520 cutting process Methods 0.000 claims abstract description 11
- 238000012360 testing method Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 239000002360 explosive Substances 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000002420 orchard Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/16—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor using gaseous fluids
-
- 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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/10—Valve arrangements in drilling-fluid circulation systems
- E21B21/106—Valve arrangements outside the borehole, e.g. kelly valves
-
- 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
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 |
---|---|---|---|
CA002272773A CA2272773C (fr) | 1999-05-20 | 1999-05-20 | Methode de forage de trous de sonde dans des zones a acces reglemente |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002272773A CA2272773C (fr) | 1999-05-20 | 1999-05-20 | Methode de forage de trous de sonde dans des zones a acces reglemente |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2272773C true CA2272773C (fr) | 2000-10-17 |
Family
ID=29589051
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002272773A Expired - Lifetime CA2272773C (fr) | 1999-05-20 | 1999-05-20 | Methode de forage de trous de sonde dans des zones a acces reglemente |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2272773C (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20220042894A1 (en) * | 2020-07-16 | 2022-02-10 | Gregg Drilling, LLC | Geotechnical rig systems and methods |
-
1999
- 1999-05-20 CA CA002272773A patent/CA2272773C/fr not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20220042894A1 (en) * | 2020-07-16 | 2022-02-10 | Gregg Drilling, LLC | Geotechnical rig systems and methods |
US11643886B2 (en) * | 2020-07-16 | 2023-05-09 | Gregg Drilling Llc | Geotechnical rig systems and methods |
US11970916B2 (en) | 2020-07-16 | 2024-04-30 | Gregg Drilling, LLC | Geotechnical rig systems and methods |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US10299440B2 (en) | Apparatus for tree trimming and tree maintenance | |
US9151412B2 (en) | Retractable cable tray for vertical structures | |
US9844204B2 (en) | Powered corral system | |
CA2576298C (fr) | Systeme de communication de site de forage | |
US8169337B2 (en) | Downhole communications module | |
US4842207A (en) | Device for detecting and measuring the tension on a cable | |
EP0338367A2 (fr) | Outil de carottage | |
US20140192180A1 (en) | Inspection system and method for use in underground boring operations | |
US7607863B2 (en) | Automated pipe-laying method and apparatus | |
US20120299322A1 (en) | Modular robotic accessory system | |
CA2272773C (fr) | Methode de forage de trous de sonde dans des zones a acces reglemente | |
US5653350A (en) | Grapple carriage | |
US20170198581A1 (en) | Highwall mining equipment retrieval and extraction apparatus | |
US20090229708A1 (en) | System and method for energy-efficient on-site processing of forestry brushwood | |
US10798877B2 (en) | Apparatus for aerial tool configurations | |
Lenhart et al. | Tree content and taper functions for loblolly and slash pine trees planted on non-old-fields in east Texas | |
DE8804347U1 (de) | Ortungsvorrichtung für Bodenverschiebungshämmer | |
AU2022285330A1 (en) | Overland conduit system and methods with applications in wildfire mitigation | |
US10492372B2 (en) | Apparatus for aerial tool configurations | |
JP2020083485A (ja) | チェーン式集材システム | |
US20190274258A1 (en) | Apparatus for aerial tool configurations | |
CN206165256U (zh) | 一种多功能园艺修剪电锯 | |
US11382279B2 (en) | Apparatus for aerial tool configurations | |
AU715332B2 (en) | Workhead for timber processing | |
US10492373B2 (en) | Apparatus for aerial tool configurations |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |
Effective date: 20190521 |