NO20083392L - Bronnkontrollsystem og tilhorende metoder - Google Patents
Bronnkontrollsystem og tilhorende metoderInfo
- Publication number
- NO20083392L NO20083392L NO20083392A NO20083392A NO20083392L NO 20083392 L NO20083392 L NO 20083392L NO 20083392 A NO20083392 A NO 20083392A NO 20083392 A NO20083392 A NO 20083392A NO 20083392 L NO20083392 L NO 20083392L
- Authority
- NO
- Norway
- Prior art keywords
- drilling
- borehole
- associated methods
- operation variable
- change
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000005553 drilling Methods 0.000 abstract 7
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
- E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
- G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
- G05B13/04—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators
- G05B13/048—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators using a predictor
-
- 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
- E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
- E21B44/005—Below-ground automatic control systems
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
- G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
- G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
- G05B13/04—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators
- G05B13/041—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators in which a variable is automatically adjusted to optimise the performance
-
- 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
- E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
- E21B2200/22—Fuzzy logic, artificial intelligence, neural networks or the like
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Evolutionary Computation (AREA)
- Medical Informatics (AREA)
- Software Systems (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Geophysics And Detection Of Objects (AREA)
- Steering Control In Accordance With Driving Conditions (AREA)
- Vehicle Body Suspensions (AREA)
- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
Abstract
Brønnstyresystemer og tilhørende fremgangsmåter omfatter trinnene med å bore et borehull og predikere en endring i strømmen mellom borehullet og reservoaret før endringen oppstår, idet predikeringstrinnet blir utført og endringen i strømmen oppstår under boring. En annen brønnstyrefremgangsmåte omfatter trinnene med å: avføle minst én første boreoperasjonsvariabel under boring av et borehull for derved å generere første avfølte variabler, avføle minst én andre boreoperasjonsvariabel under boring av borehullet for derved å generere andre avfølte variabler og lære opp en prediktiv innretning ved å bruke første og andre avfølte variabler for å predikere den andre boreoperasjonsvariabelen ved et valgt tidspunkt.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/333,768 US7610251B2 (en) | 2006-01-17 | 2006-01-17 | Well control systems and associated methods |
PCT/US2007/060001 WO2008016717A2 (en) | 2006-01-17 | 2007-01-01 | Well control systems and associated methods |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20083392L true NO20083392L (no) | 2008-10-17 |
NO338495B1 NO338495B1 (no) | 2016-08-22 |
Family
ID=38264281
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20083392A NO338495B1 (no) | 2006-01-17 | 2008-08-01 | Brønnstyresystemer og tilhørende fremgangsmåter |
Country Status (7)
Country | Link |
---|---|
US (1) | US7610251B2 (no) |
CN (1) | CN101395545B (no) |
BR (1) | BRPI0707157A2 (no) |
CA (1) | CA2637584C (no) |
GB (3) | GB2479663B (no) |
NO (1) | NO338495B1 (no) |
WO (1) | WO2008016717A2 (no) |
Families Citing this family (74)
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WO2015047256A1 (en) * | 2013-09-25 | 2015-04-02 | Halliburton Energy Services, Inc. | Workflow adjustment methods and systems for logging operations |
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US10968730B2 (en) | 2017-07-25 | 2021-04-06 | Exxonmobil Upstream Research Company | Method of optimizing drilling ramp-up |
US11131181B2 (en) | 2017-10-09 | 2021-09-28 | Exxonmobil Upstream Research Company | Controller with automatic tuning and method |
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US11499423B2 (en) | 2019-05-16 | 2022-11-15 | Saudi Arabian Oil Company | Automated production optimization technique for smart well completions using real-time nodal analysis including comingled production calibration |
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-
2006
- 2006-01-17 US US11/333,768 patent/US7610251B2/en not_active Expired - Fee Related
-
2007
- 2007-01-01 GB GB1108127A patent/GB2479663B/en not_active Expired - Fee Related
- 2007-01-01 GB GB0813422A patent/GB2447820B/en not_active Expired - Fee Related
- 2007-01-01 CA CA2637584A patent/CA2637584C/en not_active Expired - Fee Related
- 2007-01-01 BR BRPI0707157-4A patent/BRPI0707157A2/pt not_active Application Discontinuation
- 2007-01-01 CN CN2007800079083A patent/CN101395545B/zh not_active Expired - Fee Related
- 2007-01-01 WO PCT/US2007/060001 patent/WO2008016717A2/en active Application Filing
- 2007-01-01 GB GB1108125A patent/GB2479662B/en not_active Expired - Fee Related
-
2008
- 2008-08-01 NO NO20083392A patent/NO338495B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB2479662A (en) | 2011-10-19 |
GB0813422D0 (en) | 2008-08-27 |
GB2479663B (en) | 2011-11-30 |
GB2447820B (en) | 2011-07-20 |
NO338495B1 (no) | 2016-08-22 |
GB2447820A (en) | 2008-09-24 |
CN101395545B (zh) | 2011-03-16 |
CA2637584C (en) | 2013-11-26 |
WO2008016717A2 (en) | 2008-02-07 |
US7610251B2 (en) | 2009-10-27 |
CA2637584A1 (en) | 2008-02-07 |
GB2479662B (en) | 2011-12-07 |
CN101395545A (zh) | 2009-03-25 |
US20070168056A1 (en) | 2007-07-19 |
GB201108127D0 (en) | 2011-06-29 |
GB2479663A (en) | 2011-10-19 |
GB201108125D0 (en) | 2011-06-29 |
BRPI0707157A2 (pt) | 2011-04-26 |
WO2008016717A3 (en) | 2008-10-02 |
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