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GB2595548B - Early warning and automated detection for lost circulation in wellbore drilling - Google Patents

Early warning and automated detection for lost circulation in wellbore drilling Download PDF

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Publication number
GB2595548B
GB2595548B GB2101797.5A GB202101797A GB2595548B GB 2595548 B GB2595548 B GB 2595548B GB 202101797 A GB202101797 A GB 202101797A GB 2595548 B GB2595548 B GB 2595548B
Authority
GB
United Kingdom
Prior art keywords
early warning
lost circulation
automated detection
wellbore drilling
wellbore
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
GB2101797.5A
Other versions
GB202101797D0 (en
GB2595548A (en
Inventor
Verma Shashwat
Vallabhaneni Sridharan
Hobberstad Rune
Roy Samiran
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Landmark Graphics Corp
Original Assignee
Landmark Graphics 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.)
Filing date
Publication date
Application filed by Landmark Graphics Corp filed Critical Landmark Graphics Corp
Publication of GB202101797D0 publication Critical patent/GB202101797D0/en
Publication of GB2595548A publication Critical patent/GB2595548A/en
Application granted granted Critical
Publication of GB2595548B publication Critical patent/GB2595548B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E21B47/10—Locating fluid leaks, intrusions or movements
    • 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
    • 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
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/20—Computer models or simulations, e.g. for reservoirs under production, drill bits
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geophysics (AREA)
  • Testing And Monitoring For Control Systems (AREA)
GB2101797.5A 2020-03-13 2021-02-10 Early warning and automated detection for lost circulation in wellbore drilling Active GB2595548B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202062989188P 2020-03-13 2020-03-13
IB2020033690 2020-05-20

Publications (3)

Publication Number Publication Date
GB202101797D0 GB202101797D0 (en) 2021-03-24
GB2595548A GB2595548A (en) 2021-12-01
GB2595548B true GB2595548B (en) 2022-05-18

Family

ID=74879026

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2101797.5A Active GB2595548B (en) 2020-03-13 2021-02-10 Early warning and automated detection for lost circulation in wellbore drilling

Country Status (1)

Country Link
GB (1) GB2595548B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114091883A (en) * 2021-11-16 2022-02-25 中海石油(中国)有限公司 Method, device, medium and equipment for predicting well leakage risk horizon before drilling
CN119616451B (en) * 2023-09-13 2025-10-17 中国石油天然气集团有限公司 Method and device for monitoring working state of drill bit, electronic equipment and storage medium
CN119801475B (en) * 2024-12-11 2025-10-17 广州海洋地质调查局 Method and device for predicting well drilling lost circulation accident, electronic equipment and storage medium

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015123591A1 (en) * 2014-02-13 2015-08-20 Intelligent Solutions, Inc. System and method providing real-time assistance to drilling operation
US20180187498A1 (en) * 2017-01-03 2018-07-05 General Electric Company Systems and methods for early well kick detection

Also Published As

Publication number Publication date
GB202101797D0 (en) 2021-03-24
GB2595548A (en) 2021-12-01

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