BR112017014448A2 - sistema de poço para prevenir acúmulo de pressão no anular e método para reduzir a quantidade de pressão em dois ou mais anulares de um furo de poço - Google Patents

sistema de poço para prevenir acúmulo de pressão no anular e método para reduzir a quantidade de pressão em dois ou mais anulares de um furo de poço

Info

Publication number
BR112017014448A2
BR112017014448A2 BR112017014448A BR112017014448A BR112017014448A2 BR 112017014448 A2 BR112017014448 A2 BR 112017014448A2 BR 112017014448 A BR112017014448 A BR 112017014448A BR 112017014448 A BR112017014448 A BR 112017014448A BR 112017014448 A2 BR112017014448 A2 BR 112017014448A2
Authority
BR
Brazil
Prior art keywords
pressure
rings
amount
well
reduce
Prior art date
Application number
BR112017014448A
Other languages
English (en)
Inventor
S Pangu Ganesh
Gahlawat Ravinder
Original Assignee
Halliburton Energy Services Inc
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 Halliburton Energy Services Inc filed Critical Halliburton Energy Services Inc
Publication of BR112017014448A2 publication Critical patent/BR112017014448A2/pt

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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/12—Underwater drilling
    • E21B7/128—Underwater drilling from floating support with independent underwater anchored guide base
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
    • E21B17/1035—Wear protectors; Centralising devices, e.g. stabilisers for plural rods, pipes or lines, e.g. for control lines
    • 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
    • E21B21/08—Controlling or monitoring pressure or flow of drilling fluid, e.g. automatic filling of boreholes, automatic control of bottom 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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/08—Introducing or running tools by fluid pressure, e.g. through-the-flow-line tool systems
    • E21B23/10—Tools specially adapted therefor
    • 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
    • E21B34/08—Valve arrangements for boreholes or wells in wells responsive to flow or pressure of the fluid obtained
    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0021—Safety devices, e.g. for preventing small objects from falling into the borehole
    • 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
    • E21B47/001—Survey of boreholes or wells for underwater installation
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/04—Casing heads; Suspending casings or tubings in well heads
    • E21B33/047—Casing heads; Suspending casings or tubings in well heads for plural tubing strings
    • 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
    • E21B43/02—Subsoil filtering
    • E21B43/10—Setting of casings, screens, liners or the like in wells
    • E21B43/101—Setting of casings, screens, liners or the like in wells for underwater installations
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Geophysics (AREA)
  • Earth Drilling (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Braking Arrangements (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Actuator (AREA)

Abstract

um sistema de poço para prevenir acúmulo de pressão no anular compreendendo: um furo de poço; dois ou mais anulares localizados dentro do furo de poço; um conjunto de pistão localizado adjacente a uma cabeça de poço do furo de poço; e um sistema de tubo que conecta os dois ou mais anulares em paralelo ao conjunto de pistão, em que quando a quantidade de pressão no sistema de tubo ultrapassa uma quantidade predeterminada, então, um pistão do conjunto de pistão se move, pelo que o movimento reduz a quantidade de pressão nos dois ou mais anulares.
BR112017014448A 2015-01-16 2015-01-16 sistema de poço para prevenir acúmulo de pressão no anular e método para reduzir a quantidade de pressão em dois ou mais anulares de um furo de poço BR112017014448A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2015/011855 WO2016114798A1 (en) 2015-01-16 2015-01-16 Piston assembly to reduce annular pressure buildup

Publications (1)

Publication Number Publication Date
BR112017014448A2 true BR112017014448A2 (pt) 2018-03-20

Family

ID=56406194

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017014448A BR112017014448A2 (pt) 2015-01-16 2015-01-16 sistema de poço para prevenir acúmulo de pressão no anular e método para reduzir a quantidade de pressão em dois ou mais anulares de um furo de poço

Country Status (7)

Country Link
US (1) US20170370153A1 (pt)
AU (1) AU2015377209B2 (pt)
BR (1) BR112017014448A2 (pt)
CA (1) CA2969789A1 (pt)
MX (1) MX2017009283A (pt)
NO (1) NO20171186A1 (pt)
WO (1) WO2016114798A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10920501B2 (en) 2017-03-14 2021-02-16 Innovex Downhole Solutions, Inc. Expansion chamber
WO2019038643A1 (en) * 2017-08-23 2019-02-28 Vallourec Tube-Alloy, Llc DEVICE AND METHOD FOR MITIGATING ANNULAR PRESSURE ACCUMULATION IN AN ANNULAR SPACE FOR WELLBORE TUBING
US11459851B2 (en) 2020-08-25 2022-10-04 Saudi Arabian Oil Company Relieving high annulus pressure using automatic pressure relief system
CN112832749B (zh) * 2021-03-23 2022-10-28 中海石油深海开发有限公司 一种水下井口油套环空压力控制系统及方法
US11708736B1 (en) 2022-01-31 2023-07-25 Saudi Arabian Oil Company Cutting wellhead gate valve by water jetting

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4230187A (en) * 1979-06-19 1980-10-28 Trw Inc. Methods and apparatus for sensing wellhead pressure
US5295534A (en) * 1991-04-15 1994-03-22 Texaco Inc. Pressure monitoring of a producing well
US5273112A (en) * 1992-12-18 1993-12-28 Halliburton Company Surface control of well annulus pressure
MXPA02007502A (es) * 2000-02-02 2004-08-23 Fmc Technologies Dispositivo de medicion de presion no intrusivo para anillos de cubierta de pozo submarino.
US6484816B1 (en) * 2001-01-26 2002-11-26 Martin-Decker Totco, Inc. Method and system for controlling well bore pressure
US20050092523A1 (en) * 2003-10-30 2005-05-05 Power Chokes, L.P. Well pressure control system
US7191830B2 (en) * 2004-02-27 2007-03-20 Halliburton Energy Services, Inc. Annular pressure relief collar
GB0900348D0 (en) * 2009-01-09 2009-02-11 Sensor Developments As Pressure management system for well casing annuli
US8353351B2 (en) * 2010-05-20 2013-01-15 Chevron U.S.A. Inc. System and method for regulating pressure within a well annulus
US8757272B2 (en) * 2010-09-17 2014-06-24 Smith International, Inc. Method and apparatus for precise control of wellbore fluid flow

Also Published As

Publication number Publication date
CA2969789A1 (en) 2016-07-21
US20170370153A1 (en) 2017-12-28
AU2015377209A1 (en) 2017-06-22
AU2015377209B2 (en) 2018-10-11
MX2017009283A (es) 2017-10-11
WO2016114798A1 (en) 2016-07-21
NO20171186A1 (en) 2017-07-14

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements