NO861715L - Fremgangmaate for frigjoering av fastlaast borestreng og fluid for anvendelse ved fremgangsmaaten. - Google Patents

Fremgangmaate for frigjoering av fastlaast borestreng og fluid for anvendelse ved fremgangsmaaten.

Info

Publication number: NO861715L
Authority: NO; Norway
Prior art keywords: fluid; drill string; alcohol; phase; emulsion
Prior art date: 1985-05-02

Application number

NO861715A

Other languages

English (en)

Norwegian (no)

Inventor

Clarence Oby Walker

Original Assignee

Texaco Development Corp

Priority date (The priority date 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 date listed.)

1985-05-02

Filing date

1986-04-30

Publication date

1986-11-03

1986-04-30 Application filed by Texaco Development Corp filed Critical Texaco Development Corp

1986-11-03 Publication of NO861715L publication Critical patent/NO861715L/no

Links

239000012530 fluid Substances 0.000 title claims description 90
238000000034 method Methods 0.000 title claims description 43
238000005553 drilling Methods 0.000 claims description 29
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 24
KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 24
239000000839 emulsion Substances 0.000 claims description 17
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 12
239000012065 filter cake Substances 0.000 claims description 12
239000012071 phase Substances 0.000 claims description 12
239000008346 aqueous phase Substances 0.000 claims description 8
238000006297 dehydration reaction Methods 0.000 claims description 8
230000018044 dehydration Effects 0.000 claims description 7
LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims description 6
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 claims description 5
239000000203 mixture Substances 0.000 claims description 5
239000004215 Carbon black (E152) Substances 0.000 claims description 4
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 4
239000001110 calcium chloride Substances 0.000 claims description 4
229910001628 calcium chloride Inorganic materials 0.000 claims description 4
229930195733 hydrocarbon Natural products 0.000 claims description 4
150000002430 hydrocarbons Chemical class 0.000 claims description 4
239000000463 material Substances 0.000 claims description 4
BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 4
239000003381 stabilizer Substances 0.000 claims description 4
239000011780 sodium chloride Substances 0.000 claims description 2
230000001105 regulatory effect Effects 0.000 claims 1
239000007788 liquid Substances 0.000 description 14
239000003921 oil Substances 0.000 description 9
238000002360 preparation method Methods 0.000 description 6
239000010802 sludge Substances 0.000 description 6
239000003995 emulsifying agent Substances 0.000 description 5
TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 4
230000005484 gravity Effects 0.000 description 4
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
230000015572 biosynthetic process Effects 0.000 description 3
238000005336 cracking Methods 0.000 description 3
239000002283 diesel fuel Substances 0.000 description 3
230000007246 mechanism Effects 0.000 description 3
239000000375 suspending agent Substances 0.000 description 3
238000012360 testing method Methods 0.000 description 3
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
239000000654 additive Substances 0.000 description 2
230000000996 additive effect Effects 0.000 description 2
150000001298 alcohols Chemical class 0.000 description 2
239000010428 baryte Substances 0.000 description 2
229910052601 baryte Inorganic materials 0.000 description 2
229910052799 carbon Inorganic materials 0.000 description 2
230000006378 damage Effects 0.000 description 2
235000014113 dietary fatty acids Nutrition 0.000 description 2
230000000694 effects Effects 0.000 description 2
238000002474 experimental method Methods 0.000 description 2
239000000194 fatty acid Substances 0.000 description 2
229930195729 fatty acid Natural products 0.000 description 2
150000004665 fatty acids Chemical class 0.000 description 2
238000001914 filtration Methods 0.000 description 2
230000008569 process Effects 0.000 description 2
229920001732 Lignosulfonate Polymers 0.000 description 1
239000002202 Polyethylene glycol Substances 0.000 description 1
238000009825 accumulation Methods 0.000 description 1
239000008186 active pharmaceutical agent Substances 0.000 description 1
230000001476 alcoholic effect Effects 0.000 description 1
229960000892 attapulgite Drugs 0.000 description 1
239000000440 bentonite Substances 0.000 description 1
229910000278 bentonite Inorganic materials 0.000 description 1
SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
159000000007 calcium salts Chemical class 0.000 description 1
230000008859 change Effects 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
239000004927 clay Substances 0.000 description 1
238000010924 continuous production Methods 0.000 description 1
239000007822 coupling agent Substances 0.000 description 1
239000010779 crude oil Substances 0.000 description 1
238000005520 cutting process Methods 0.000 description 1
-1 diesel oil Chemical class 0.000 description 1
239000000706 filtrate Substances 0.000 description 1
235000011187 glycerol Nutrition 0.000 description 1
230000002706 hydrostatic effect Effects 0.000 description 1
238000002347 injection Methods 0.000 description 1
239000007924 injection Substances 0.000 description 1
229910052500 inorganic mineral Inorganic materials 0.000 description 1
229910017053 inorganic salt Inorganic materials 0.000 description 1
239000003350 kerosene Substances 0.000 description 1
230000001050 lubricating effect Effects 0.000 description 1
239000011707 mineral Substances 0.000 description 1
235000010755 mineral Nutrition 0.000 description 1
239000002480 mineral oil Substances 0.000 description 1
235000010446 mineral oil Nutrition 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
229910052625 palygorskite Inorganic materials 0.000 description 1
239000011236 particulate material Substances 0.000 description 1
238000005192 partition Methods 0.000 description 1
239000003208 petroleum Substances 0.000 description 1
229920001223 polyethylene glycol Polymers 0.000 description 1
230000001737 promoting effect Effects 0.000 description 1
150000003242 quaternary ammonium salts Chemical class 0.000 description 1
230000009467 reduction Effects 0.000 description 1
238000011160 research Methods 0.000 description 1
229920006395 saturated elastomer Polymers 0.000 description 1
239000012047 saturated solution Substances 0.000 description 1
238000007789 sealing Methods 0.000 description 1
235000011121 sodium hydroxide Nutrition 0.000 description 1
239000000243 solution Substances 0.000 description 1
230000000087 stabilizing effect Effects 0.000 description 1
239000000126 substance Substances 0.000 description 1
239000000725 suspension Substances 0.000 description 1
239000003784 tall oil Substances 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
- 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
- E21B31/00—Fishing for or freeing objects in boreholes or wells
- E21B31/035—Fishing for or freeing objects in boreholes or wells controlling differential pipe sticking
- 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
- C09K8/32—Non-aqueous well-drilling compositions, e.g. oil-based
- 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
- C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
- C09K2208/02—Spotting, i.e. using additives for releasing a stuck drill
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

Landscapes

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Geology (AREA)
General Life Sciences & Earth Sciences (AREA)
Mining & Mineral Resources (AREA)
Environmental & Geological Engineering (AREA)
Fluid Mechanics (AREA)
Physics & Mathematics (AREA)
Geochemistry & Mineralogy (AREA)
Marine Sciences & Fisheries (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Oil, Petroleum & Natural Gas (AREA)
Lubricants (AREA)
Fertilizing (AREA)
Percussion Or Vibration Massage (AREA)
Food-Manufacturing Devices (AREA)
Earth Drilling (AREA)

NO861715A 1985-05-02 1986-04-30 Fremgangmaate for frigjoering av fastlaast borestreng og fluid for anvendelse ved fremgangsmaaten. NO861715L (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US72951785A	1985-05-02	1985-05-02

Publications (1)

Publication Number	Publication Date
NO861715L true NO861715L (no)	1986-11-03

Family

ID=24931414

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO861715A NO861715L (no)	1985-05-02	1986-04-30	Fremgangmaate for frigjoering av fastlaast borestreng og fluid for anvendelse ved fremgangsmaaten.

Country Status (3)

Country	Link
EP (1)	EP0200466A2 (fr)
CA (1)	CA1260692A (fr)
NO (1)	NO861715L (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3801476A1 (de) *	1988-01-20	1989-08-03	Henkel Kgaa	Zusammensetzungen zur befreiung festgesetzter bohrgestaenge
GB2277759B (en) *	1993-05-07	1997-03-26	Pumptech Nv	Additives for water-based drilling fluid
US10662728B2 (en)	2018-07-09	2020-05-26	Saudi Arabian Oil Company	Method and apparatus for stuck pipe mitigation

1986
- 1986-04-09 CA CA000506207A patent/CA1260692A/fr not_active Expired
- 1986-04-23 EP EP86303057A patent/EP0200466A2/fr not_active Withdrawn
- 1986-04-30 NO NO861715A patent/NO861715L/no unknown

Also Published As

Publication number	Publication date
EP0200466A2 (fr)	1986-11-05
CA1260692A (fr)	1989-09-26

Publication	Publication Date	Title
US5008026A (en)	1991-04-16	Well treatment compositions and method
US6464009B2 (en)	2002-10-15	Pumpable multiple phase compositions for controlled release applications downhole
US4599182A (en)	1986-07-08	Well treating composition and method
EP0137683B1 (fr)	1989-03-01	Prévention des pertes de fluide de forage dans les formations souterraines
US5104556A (en)	1992-04-14	Oil well treatment composition
EP0108546B1 (fr)	1988-03-16	Fluides de forage à base d'huile
NO329016B1 (no)	2010-07-26	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
US6662871B2 (en)	2003-12-16	Spotting fluid for differential sticking
NO163059B (no)	1989-12-18	Vandig borevaeske og anvendelse derav.
CA2792017A1 (fr)	2011-10-06	Fluides de forage a emulsion inverse et procedes de forage de puits
RU2547187C1 (ru)	2015-04-10	Неводные, кислоторастворимые, высокоплотные флюиды для заканчивания скважины и способ
EA004090B1 (ru)	2003-12-25	Термическая обработка, усовершенствованная с помощью минеральных кислот, для уменьшения вязкости нефти (ecb-0002)
EP2346960A1 (fr)	2011-07-27	Système de fluide de forage inhibiteur à base d'eau et procédé de forage de sables et autres formations sensibles à l'eau
EP1280975A1 (fr)	2003-02-05	Fluide de traitement de puits a emulsion inverse et procede
CA2564566C (fr)	2009-12-15	Systeme de fluide de forage aqueux inhibiteur et procede de forage de sables et d'autres formations sensibles a l'eau
NO861715L (no)	1986-11-03	Fremgangmaate for frigjoering av fastlaast borestreng og fluid for anvendelse ved fremgangsmaaten.
BRPI0710460A2 (pt)	2011-08-16	fluido de perfuração riserles dispersivo
US11390792B2 (en)	2022-07-19	Clay-free drilling fluid composition
US4402857A (en)	1983-09-06	Demulsifier for produced oil-in-water emulsions containing spent mud acids
RU2841296C1 (ru)	2025-06-05	Эмульсионный полимеркатионный буровой раствор (варианты)
US11725129B2 (en)	2023-08-15	Low-end rheology modifier for oil based drilling fluids
SU1597445A1 (ru)	1990-10-07	Состав дл гидравлического разрыва пласта
Tarbanov et al.	2021	PREVENTION OF INORGANIC SCALE FORMATION IN THE UZEN AND ZHETYBAI FIELDS BY USING OF SALT DEPOSITION INHIBITIORS
Henkes	1951	Drilling Emulsion
GB2184763A (en)	1987-07-01	Surfactant composition