NO900842L - Fremgangsmaate og anlegg for kontinuerlig uttak og behandling av vannbaserte, flytende og faste borerester. - Google Patents
Fremgangsmaate og anlegg for kontinuerlig uttak og behandling av vannbaserte, flytende og faste borerester.Info
- Publication number
- NO900842L NO900842L NO90900842A NO900842A NO900842L NO 900842 L NO900842 L NO 900842L NO 90900842 A NO90900842 A NO 90900842A NO 900842 A NO900842 A NO 900842A NO 900842 L NO900842 L NO 900842L
- Authority
- NO
- Norway
- Prior art keywords
- water
- based liquid
- solid drilling
- residues
- liquid
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 10
- 239000007788 liquid Substances 0.000 title abstract 8
- 238000000034 method Methods 0.000 title abstract 4
- 238000000605 extraction Methods 0.000 title abstract 2
- 239000007787 solid Substances 0.000 abstract 9
- 238000005553 drilling Methods 0.000 abstract 6
- 238000005352 clarification Methods 0.000 abstract 1
- 230000008021 deposition Effects 0.000 abstract 1
- 238000007865 diluting Methods 0.000 abstract 1
- 238000010790 dilution Methods 0.000 abstract 1
- 239000012895 dilution Substances 0.000 abstract 1
- 238000011010 flushing procedure Methods 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 238000004062 sedimentation Methods 0.000 abstract 1
- 238000003756 stirring Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 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
-
- 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
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
- E21B41/005—Waste disposal systems
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Processing Of Solid Wastes (AREA)
- Treatment Of Sludge (AREA)
Abstract
Ved en fremgangsmåte og i et anlegg for kontinuerlig uttak og bearbeiding av vannbaserte flytende og faste borerester, samt også spylevæske og tilsatt smussvann, finner folgende prosess- trinn sted: 1) de vannbaserte flytende og faste borerester mellomlagres og homogeniseres, vannbaserte flytende og faste borerester som inneholder mineraler og organiske substanser destabiliseres ved innstilling av pH-verdien, de pH-verdiinnstilte, vannbaserte flytende og faste borerester omrores for å hindre en sedimentering, de vannbaserte flytende og faste borerester fortynnes, de utpumpede vannbaserte flytende og faste borerester fra mellomlageret behandles med flokningsmiddel, faststoffandelen av borerestene utflokkes og avsettes, vann og faststoff adskilles, det sedimenterte faststoff uttrekkes for videre anvendelse eller utplassering, eventuelt etter forutgående konsentrasjon, og vannet avgis til et klaringsanlegg og/eller resirkuleres for å frembringe fortynning i prosess forlcpet (i mellom- lagrene).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3905700A DE3905700C1 (no) | 1989-02-24 | 1989-02-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO900842D0 NO900842D0 (no) | 1990-02-22 |
| NO900842L true NO900842L (no) | 1990-08-27 |
Family
ID=6374814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO90900842A NO900842L (no) | 1989-02-24 | 1990-02-22 | Fremgangsmaate og anlegg for kontinuerlig uttak og behandling av vannbaserte, flytende og faste borerester. |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP0384378B1 (no) |
| DD (1) | DD298904A5 (no) |
| DE (2) | DE3905700C1 (no) |
| DK (1) | DK0384378T3 (no) |
| ES (1) | ES2048341T3 (no) |
| GR (1) | GR930300139T1 (no) |
| NO (1) | NO900842L (no) |
| PL (1) | PL164220B1 (no) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108999580B (zh) * | 2018-09-13 | 2023-10-27 | 重庆市涪陵页岩气环保研发与技术服务中心 | 一种页岩气水基钻屑淋洗脱盐装置及方法 |
| DE102022114878A1 (de) | 2022-06-14 | 2023-12-14 | NR Umwelttechnik GmbH | Verfahren zur Verwertung von Bohrspülung |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3716480A (en) * | 1971-06-21 | 1973-02-13 | Demco Inc | Method and apparatus for cleaning solids coated with oil |
| US4507208A (en) * | 1983-06-30 | 1985-03-26 | Drilling Waste, Incorporated | Process for handling waste from oil well operations |
| US4725362A (en) * | 1985-11-18 | 1988-02-16 | Dugat John W | Treatment techniques for drill fluids, cuttings and other oil field wastes |
-
1989
- 1989-02-24 DE DE3905700A patent/DE3905700C1/de not_active Expired - Fee Related
-
1990
- 1990-02-15 DD DD90337881A patent/DD298904A5/de not_active IP Right Cessation
- 1990-02-20 DE DE90103208T patent/DE59004372D1/de not_active Expired - Fee Related
- 1990-02-20 DK DK90103208.6T patent/DK0384378T3/da active
- 1990-02-20 EP EP90103208A patent/EP0384378B1/de not_active Expired - Lifetime
- 1990-02-20 ES ES90103208T patent/ES2048341T3/es not_active Expired - Lifetime
- 1990-02-22 NO NO90900842A patent/NO900842L/no unknown
- 1990-02-23 PL PL90283940A patent/PL164220B1/pl unknown
-
1994
- 1994-01-31 GR GR930300139T patent/GR930300139T1/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK0384378T3 (da) | 1995-03-13 |
| ES2048341T3 (es) | 1994-03-16 |
| NO900842D0 (no) | 1990-02-22 |
| DE3905700C1 (no) | 1990-04-19 |
| DD298904A5 (de) | 1992-03-19 |
| GR930300139T1 (en) | 1994-01-31 |
| PL164220B1 (pl) | 1994-07-29 |
| EP0384378B1 (de) | 1994-01-26 |
| EP0384378A1 (de) | 1990-08-29 |
| DE59004372D1 (de) | 1994-03-10 |
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