NO20063210L - Fremgangsmater for bronnproduksjon - Google Patents

Fremgangsmater for bronnproduksjon

Info

Publication number
NO20063210L
NO20063210L NO20063210A NO20063210A NO20063210L NO 20063210 L NO20063210 L NO 20063210L NO 20063210 A NO20063210 A NO 20063210A NO 20063210 A NO20063210 A NO 20063210A NO 20063210 L NO20063210 L NO 20063210L
Authority
NO
Norway
Prior art keywords
cycle
well
production
production methods
operating
Prior art date
Application number
NO20063210A
Other languages
English (en)
Other versions
NO343326B1 (no
Inventor
William Hearn
Original Assignee
Weatherford Lamb
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.)
Filing date
Publication date
Application filed by Weatherford Lamb filed Critical Weatherford Lamb
Publication of NO20063210L publication Critical patent/NO20063210L/no
Publication of NO343326B1 publication Critical patent/NO343326B1/no

Links

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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/06—Measuring temperature or pressure
    • 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
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
    • 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
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
    • E21B43/121—Lifting well fluids
    • 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
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
    • E21B43/121—Lifting well fluids
    • E21B43/122—Gas lift
    • 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
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
    • E21B43/121—Lifting well fluids
    • E21B43/13—Lifting well fluids specially adapted to dewatering of wells of gas producing reservoirs, e.g. methane producing coal beds

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Control Of Fluid Pressure (AREA)
  • Prostheses (AREA)
  • Measuring Fluid Pressure (AREA)
  • External Artificial Organs (AREA)

Abstract

Utførelser av den foreliggende oppfinnelse vedrører fremgangsmåter for drift av en brønn med kunstig løfting. I én utførelse styres brønnen mellom en på-syklus og en av-syklus. Av-syklusen bestemmes fortrinnsvis ved å påvise en økning i trykkforskjellen mellom ringromstrykket og produksjonsrørstrykket. I en annen utførelse optimaliseres brønnen ved å måle brønnens produksjon i løpet av én driftssyklus. Den målte produksjon sammenlignes med produksjonen fra en foregående syklus. En styreenhet optimaliserer så brønnen ut fra produksjonsøkningen eller -reduksjonen i forhold til den foregående syklus.
NO20063210A 2005-07-13 2006-07-11 Fremgangsmåte for optimalisering av brønnproduksjon NO343326B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/180,200 US7490675B2 (en) 2005-07-13 2005-07-13 Methods and apparatus for optimizing well production

Publications (2)

Publication Number Publication Date
NO20063210L true NO20063210L (no) 2007-01-15
NO343326B1 NO343326B1 (no) 2019-02-04

Family

ID=36955535

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20063210A NO343326B1 (no) 2005-07-13 2006-07-11 Fremgangsmåte for optimalisering av brønnproduksjon

Country Status (4)

Country Link
US (2) US7490675B2 (no)
CA (2) CA2552294C (no)
GB (2) GB2466739B (no)
NO (1) NO343326B1 (no)

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US10619462B2 (en) * 2016-06-18 2020-04-14 Encline Artificial Lift Technologies LLC Compressor for gas lift operations, and method for injecting a compressible gas mixture
US10947821B2 (en) * 2017-08-23 2021-03-16 Robert J. Berland Oil and gas production well control system and method
US11649705B2 (en) 2017-08-23 2023-05-16 Robert J Berland Oil and gas well carbon capture system and method
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US20250163799A1 (en) * 2020-01-21 2025-05-22 Spindle, LLC Systems And Methods For Monitoring And Controlling Tank Pressure And Related Componentry
CN111472733B (zh) * 2020-06-03 2022-07-05 中测测控(西安)研究院有限公司 一种智能间开排水采气系统及其控制方法
CN114412427B (zh) * 2020-10-12 2023-11-14 北京星油科技有限公司 气举和生产一体化的油气开采系统
CN113153224B (zh) * 2021-03-25 2022-12-09 中国石油天然气股份有限公司 一种适合页岩气井柱塞工艺运行状态的诊断方法及设备
CN117266794B (zh) * 2022-06-15 2026-01-02 中国石油化工股份有限公司 一种高产水井自动柱塞举升系统和方法
CN117662081A (zh) * 2022-08-11 2024-03-08 斯伦贝谢技术有限公司 采用自主节流器控制来减轻气井中积液的方法和系统

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Also Published As

Publication number Publication date
NO343326B1 (no) 2019-02-04
US7490675B2 (en) 2009-02-17
GB2428265B (en) 2010-06-09
US7806188B2 (en) 2010-10-05
US20090200020A1 (en) 2009-08-13
GB2428265A (en) 2007-01-24
CA2552294C (en) 2010-12-14
GB201006258D0 (en) 2010-06-02
US20070012442A1 (en) 2007-01-18
GB2466739A (en) 2010-07-07
GB0613869D0 (en) 2006-08-23
GB2466739B (en) 2010-09-15
CA2552294A1 (en) 2007-01-13
CA2714879A1 (en) 2007-01-13
CA2714879C (en) 2013-06-25

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Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: WEATHERFORD TECHNOLOGY HOLDINGS, US

MM1K Lapsed by not paying the annual fees