NO872730L - Borevske. - Google Patents
Borevske.Info
- Publication number
- NO872730L NO872730L NO872730A NO872730A NO872730L NO 872730 L NO872730 L NO 872730L NO 872730 A NO872730 A NO 872730A NO 872730 A NO872730 A NO 872730A NO 872730 L NO872730 L NO 872730L
- Authority
- NO
- Norway
- Prior art keywords
- drilling
- fluid
- drilling fluid
- oil
- cuttings
- Prior art date
Links
- 238000005553 drilling Methods 0.000 title claims description 85
- 239000012530 fluid Substances 0.000 claims description 54
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 239000003921 oil Substances 0.000 claims description 16
- 239000004094 surface-active agent Substances 0.000 claims description 12
- 150000003973 alkyl amines Chemical class 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 6
- 239000004927 clay Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 239000007764 o/w emulsion Substances 0.000 claims description 4
- 230000002209 hydrophobic effect Effects 0.000 claims description 3
- 125000000962 organic group Chemical group 0.000 claims description 3
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 claims description 3
- 239000003760 tallow Substances 0.000 claims description 3
- 125000001165 hydrophobic group Chemical group 0.000 claims description 2
- 239000000725 suspension Substances 0.000 claims description 2
- 239000000230 xanthan gum Substances 0.000 claims description 2
- 229920001285 xanthan gum Polymers 0.000 claims description 2
- 229940082509 xanthan gum Drugs 0.000 claims description 2
- 235000010493 xanthan gum Nutrition 0.000 claims description 2
- 238000005520 cutting process Methods 0.000 description 28
- 239000000839 emulsion Substances 0.000 description 15
- 230000002401 inhibitory effect Effects 0.000 description 10
- 230000003993 interaction Effects 0.000 description 10
- 239000008346 aqueous phase Substances 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 239000012071 phase Substances 0.000 description 7
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 6
- 230000015556 catabolic process Effects 0.000 description 5
- 238000005755 formation reaction Methods 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 229910052500 inorganic mineral Inorganic materials 0.000 description 4
- 239000011707 mineral Substances 0.000 description 4
- 235000010755 mineral Nutrition 0.000 description 4
- 239000013535 sea water Substances 0.000 description 4
- 239000010802 sludge Substances 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000002283 diesel fuel Substances 0.000 description 3
- 239000010419 fine particle Substances 0.000 description 3
- 239000001103 potassium chloride Substances 0.000 description 3
- 235000011164 potassium chloride Nutrition 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- 239000000440 bentonite Substances 0.000 description 2
- 229910000278 bentonite Inorganic materials 0.000 description 2
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000000518 rheometry Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- -1 sand cyclones Chemical class 0.000 description 2
- BAVMXDNHWGQCSR-UHFFFAOYSA-N 1-[2-(2,3-dimethylphenyl)ethyl]-2,3-dimethylbenzene Chemical group CC1=CC=CC(CCC=2C(=C(C)C=CC=2)C)=C1C BAVMXDNHWGQCSR-UHFFFAOYSA-N 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical group C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 235000012216 bentonite Nutrition 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012065 filter cake Substances 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920002401 polyacrylamide Polymers 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 210000002374 sebum Anatomy 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/02—Well-drilling compositions
- C09K8/04—Aqueous well-drilling compositions
- C09K8/26—Oil-in-water emulsions
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Adornments (AREA)
- Lubricants (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB868616163A GB8616163D0 (en) | 1986-07-02 | 1986-07-02 | Drilling fluid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO872730D0 NO872730D0 (no) | 1987-06-30 |
| NO872730L true NO872730L (no) | 1988-01-04 |
Family
ID=10600463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO872730A NO872730L (no) | 1986-07-02 | 1987-06-30 | Borevske. |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0255161A3 (da) |
| AU (1) | AU7494887A (da) |
| DK (1) | DK334287A (da) |
| GB (1) | GB8616163D0 (da) |
| NO (1) | NO872730L (da) |
| OA (1) | OA08623A (da) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8902762D0 (en) * | 1989-02-08 | 1989-03-30 | Shell Int Research | Surfactant composition |
| US5964692A (en) * | 1989-08-24 | 1999-10-12 | Albright & Wilson Limited | Functional fluids and liquid cleaning compositions and suspending media |
| GB8926885D0 (en) * | 1989-11-28 | 1990-01-17 | Albright & Wilson | Drilling fluids |
| US5807810A (en) * | 1989-08-24 | 1998-09-15 | Albright & Wilson Limited | Functional fluids and liquid cleaning compositions and suspending media |
| GB2328228B (en) * | 1997-08-16 | 2000-08-16 | Sofitech Nv | Shale-stabilizing additives |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2898294A (en) * | 1956-12-24 | 1959-08-04 | Jersey Prod Res Co | Well completion fluids |
| US4230586A (en) * | 1978-08-07 | 1980-10-28 | The Lubrizol Corporation | Aqueous well-drilling fluids |
-
1986
- 1986-07-02 GB GB868616163A patent/GB8616163D0/en active Pending
-
1987
- 1987-06-30 DK DK334287A patent/DK334287A/da not_active Application Discontinuation
- 1987-06-30 OA OA59151A patent/OA08623A/xx unknown
- 1987-06-30 NO NO872730A patent/NO872730L/no unknown
- 1987-06-30 AU AU74948/87A patent/AU7494887A/en not_active Abandoned
- 1987-07-01 EP EP87201274A patent/EP0255161A3/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| EP0255161A2 (en) | 1988-02-03 |
| DK334287A (da) | 1988-01-03 |
| OA08623A (en) | 1988-11-30 |
| GB8616163D0 (en) | 1986-08-06 |
| NO872730D0 (no) | 1987-06-30 |
| EP0255161A3 (en) | 1989-10-11 |
| AU7494887A (en) | 1988-01-07 |
| DK334287D0 (da) | 1987-06-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4828724A (en) | Drilling fluid to minimize solids disintegration | |
| EP0973843B1 (en) | Well servicing fluid for trenchless directional drilling | |
| US5707939A (en) | Silicone oil-based drilling fluids | |
| DK1740671T3 (da) | Inhibitivt, vandbaseret borevæskesystem | |
| US7338593B2 (en) | Drilling fluid | |
| NO176360B (no) | Oljebasert borevæske med kontinuerlig oljefase | |
| NO159287B (no) | Borevaeske med en oljebestanddel som inneholder mindre enn1 vektpst. flerkjernede aromatiske forbindelser. | |
| US7825072B2 (en) | Inhibitive water-based drilling fluid system and method for drilling sands and other water-sensitive formations | |
| NO329016B1 (no) | Kopolymerer av metakrylat for reologisk omforming og filtreringskontroll for ester- og syntetisk baserte borefluider, samt fremgangsmate for anbringelse av et fluidsystem i en bronn, boring av en bronn og behandling av en bronn | |
| NO327459B1 (no) | Forbedret oljebasert borevaeske | |
| EP0668339A1 (en) | Drilling fluid additive for watersensitive shales and clays, and method of drilling using the same | |
| GB2258258A (en) | Drilling fluid emulsion composition | |
| Bennett | New drilling fluid technology mineral oil mud | |
| Bland | Quality criteria in selecting glycols as alternatives to oil-based drilling fluid systems | |
| WO1996022342A1 (en) | Base oil for well-bore fluids | |
| NO872730L (no) | Borevske. | |
| RU2695201C1 (ru) | Буровой раствор для первичного вскрытия продуктивного пласта | |
| US10208540B2 (en) | Non-toxic, inexpensive, low viscosity mineral oil based drilling fluid | |
| GB2297775A (en) | Drilling fluid | |
| US2911366A (en) | Drilling mud | |
| GB2287049A (en) | Drilling fluid | |
| NO315565B2 (no) | Brønnvæske | |
| Friedheim et al. | New water-base drilling fluid makes mark in GOM | |
| Ismail et al. | Managing the environmental friendly drilling fluids in petroleum industries | |
| WO1992007919A1 (en) | Additive for a drilling fluid |