CA1316840C - Methode de degradation de mousse de forage et dispositif correspondant - Google Patents
Methode de degradation de mousse de forage et dispositif correspondantInfo
- Publication number
- CA1316840C CA1316840C CA000565736A CA565736A CA1316840C CA 1316840 C CA1316840 C CA 1316840C CA 000565736 A CA000565736 A CA 000565736A CA 565736 A CA565736 A CA 565736A CA 1316840 C CA1316840 C CA 1316840C
- Authority
- CA
- Canada
- Prior art keywords
- gas
- conduit
- foam
- liquid
- pit
- 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 - Fee Related
Links
- 239000006260 foam Substances 0.000 title claims abstract description 56
- 239000012530 fluid Substances 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 title claims abstract description 16
- 230000000593 degrading effect Effects 0.000 title claims abstract description 7
- 238000005553 drilling Methods 0.000 claims abstract description 15
- 239000007788 liquid Substances 0.000 claims description 32
- 238000000926 separation method Methods 0.000 claims description 10
- 238000005520 cutting process Methods 0.000 claims description 8
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 238000007872 degassing Methods 0.000 claims 4
- 238000007599 discharging Methods 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- ZBMRKNMTMPPMMK-UHFFFAOYSA-N 2-amino-4-[hydroxy(methyl)phosphoryl]butanoic acid;azane Chemical compound [NH4+].CP(O)(=O)CCC(N)C([O-])=O ZBMRKNMTMPPMMK-UHFFFAOYSA-N 0.000 description 8
- 239000000203 mixture Substances 0.000 description 5
- 239000004094 surface-active agent Substances 0.000 description 4
- 239000000499 gel Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000004927 clay Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000010409 thin film Substances 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
- E21B21/06—Arrangements for treating drilling fluids outside the borehole
- E21B21/063—Arrangements for treating drilling fluids outside the borehole by separating components
- E21B21/065—Separating solids from drilling 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
- E21B21/14—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor using liquids and gases, e.g. foams
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Processing Of Solid Wastes (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Physical Water Treatments (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000565736A CA1316840C (fr) | 1988-05-03 | 1988-05-03 | Methode de degradation de mousse de forage et dispositif correspondant |
| GB8909808A GB2218136A (en) | 1988-05-03 | 1989-04-28 | Method and system for degrading a foam fluid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000565736A CA1316840C (fr) | 1988-05-03 | 1988-05-03 | Methode de degradation de mousse de forage et dispositif correspondant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1316840C true CA1316840C (fr) | 1993-04-27 |
Family
ID=4137957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000565736A Expired - Fee Related CA1316840C (fr) | 1988-05-03 | 1988-05-03 | Methode de degradation de mousse de forage et dispositif correspondant |
Country Status (2)
| Country | Link |
|---|---|
| CA (1) | CA1316840C (fr) |
| GB (1) | GB2218136A (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2661450A1 (fr) * | 1990-04-30 | 1991-10-31 | Total Petroles | Procede et dispositif pour le cassage de mousses chargees de deblais provenant du forage de puits et pour la recuperation de la phase liquide de ces mousses. |
| US6297202B1 (en) | 1999-01-04 | 2001-10-02 | Halliburton Energy Services, Inc. | Defoaming compositions and methods |
| US6417142B1 (en) | 2001-10-02 | 2002-07-09 | Halliburton Energy Services, Inc. | Defoaming methods and compositions |
| US7273103B2 (en) | 2005-06-03 | 2007-09-25 | Halliburtoncenergy Services, Inc. | Cement compositions comprising environmentally compatible defoaming agents and methods of use |
| US7670423B2 (en) | 2005-06-03 | 2010-03-02 | Halliburton Energy Services, Inc. | Cement composition comprising environmentally compatible defoaming agents and methods of use |
-
1988
- 1988-05-03 CA CA000565736A patent/CA1316840C/fr not_active Expired - Fee Related
-
1989
- 1989-04-28 GB GB8909808A patent/GB2218136A/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| GB8909808D0 (en) | 1989-06-14 |
| GB2218136A (en) | 1989-11-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |