NO973644L - Fremgangsmåte for stimulering av en underjordisk brönn - Google Patents
Fremgangsmåte for stimulering av en underjordisk brönnInfo
- Publication number
- NO973644L NO973644L NO973644A NO973644A NO973644L NO 973644 L NO973644 L NO 973644L NO 973644 A NO973644 A NO 973644A NO 973644 A NO973644 A NO 973644A NO 973644 L NO973644 L NO 973644L
- Authority
- NO
- Norway
- Prior art keywords
- well
- fluid
- stimulation
- pacing
- underground well
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 230000000638 stimulation Effects 0.000 title abstract 2
- 239000012530 fluid Substances 0.000 abstract 3
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000004568 cement Substances 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- 230000004936 stimulating effect Effects 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/25—Methods for stimulating production
- E21B43/26—Methods for stimulating production by forming crevices or fractures
-
- 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
-
- 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
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/06—Valve arrangements for boreholes or wells in wells
- E21B34/063—Valve or closure with destructible element, e.g. frangible disc
-
- 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/25—Methods for stimulating production
-
- 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/25—Methods for stimulating production
- E21B43/26—Methods for stimulating production by forming crevices or fractures
- E21B43/261—Separate steps of (1) cementing, plugging or consolidating and (2) fracturing or attacking the formation
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Percussion Or Vibration Massage (AREA)
- Finger-Pressure Massage (AREA)
Abstract
En fremgangsmåte ved stimulering av en underjordisk brønn muliggjør at et ønsket sted i et parti av en brønn kan isoleres fra andre partier av brønnen under stimuleringsoperasjoner i brønnen, uten behov for utforing av et parti av brønnen med foringsrør og sement, og uten bruk av tetningsinnretninger, så som oppblåsbare pakninger i brønnpartiet. I en foretrukken utførelsesform innbefatter en stimuleringsmetode en plassering av et viskøst fluidum i et parti av en brønn, tilveiebringelse av en radielt forløpende åpning gjennom fluidet, og strømning av stimuleringsfluidum gjennom åpningen og inn i en formasjon rundt brønnpartiet.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US68954796A | 1996-08-09 | 1996-08-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
NO973644D0 NO973644D0 (no) | 1997-08-07 |
NO973644L true NO973644L (no) | 1998-02-10 |
Family
ID=24768947
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO973644A NO973644L (no) | 1996-08-09 | 1997-08-07 | Fremgangsmåte for stimulering av en underjordisk brönn |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0823538A3 (no) |
NO (1) | NO973644L (no) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6047773A (en) * | 1996-08-09 | 2000-04-11 | Halliburton Energy Services, Inc. | Apparatus and methods for stimulating a subterranean well |
CA2412072C (en) | 2001-11-19 | 2012-06-19 | Packers Plus Energy Services Inc. | Method and apparatus for wellbore fluid treatment |
US8167047B2 (en) | 2002-08-21 | 2012-05-01 | Packers Plus Energy Services Inc. | Method and apparatus for wellbore fluid treatment |
US7225869B2 (en) | 2004-03-24 | 2007-06-05 | Halliburton Energy Services, Inc. | Methods of isolating hydrajet stimulated zones |
US8757273B2 (en) | 2008-04-29 | 2014-06-24 | Packers Plus Energy Services Inc. | Downhole sub with hydraulically actuable sleeve valve |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2223397A (en) * | 1938-04-18 | 1940-12-03 | Dow Chemical Co | Treatment of wells |
US2259429A (en) * | 1939-08-01 | 1941-10-14 | Dow Chemical Co | Method of treating wells |
US3191697A (en) * | 1953-11-30 | 1965-06-29 | Mcgaffey Taylor Corp | Subsurface earth formation treating tool |
EP0274139A1 (en) * | 1986-12-31 | 1988-07-13 | Pumptech N.V. | Process for selectively treating a subterranean formation using coiled tubing without affecting or being affected by the two adjacent zones |
US5316082A (en) * | 1992-08-28 | 1994-05-31 | Mobil Oil Corporation | Method of effectively diverting treating fluid from a high permeability interval during well stimulation |
US5353874A (en) * | 1993-02-22 | 1994-10-11 | Manulik Matthew C | Horizontal wellbore stimulation technique |
-
1997
- 1997-08-07 NO NO973644A patent/NO973644L/no unknown
- 1997-08-08 EP EP97306061A patent/EP0823538A3/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
NO973644D0 (no) | 1997-08-07 |
EP0823538A2 (en) | 1998-02-11 |
EP0823538A3 (en) | 1999-01-27 |
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