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AR130541A1 - PREDICTION OF SURFACE GAS CONCENTRATIONS IN DRILLING FLUID - Google Patents

PREDICTION OF SURFACE GAS CONCENTRATIONS IN DRILLING FLUID

Info

Publication number
AR130541A1
AR130541A1 ARP230102513A ARP230102513A AR130541A1 AR 130541 A1 AR130541 A1 AR 130541A1 AR P230102513 A ARP230102513 A AR P230102513A AR P230102513 A ARP230102513 A AR P230102513A AR 130541 A1 AR130541 A1 AR 130541A1
Authority
AR
Argentina
Prior art keywords
gas
drilling fluid
prediction
concentrations
gas concentrations
Prior art date
Application number
ARP230102513A
Other languages
Spanish (es)
Inventor
Ivan Fornasier
Emilie Colombel
Jerome Breviere
Original Assignee
Schlumberger Technology Bv
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 Schlumberger Technology Bv filed Critical Schlumberger Technology Bv
Publication of AR130541A1 publication Critical patent/AR130541A1/en

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
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
    • E21B49/087—Well testing, e.g. testing for reservoir productivity or formation parameters
    • E21B49/0875—Well testing, e.g. testing for reservoir productivity or formation parameters determining specific fluid parameters
    • 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
    • E21B21/01—Arrangements for handling drilling fluids or cuttings outside the borehole, e.g. mud boxes
    • 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)
  • Life Sciences & Earth Sciences (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)
  • Mechanical Engineering (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

Un método para estimar las concentraciones superficiales de gas en un fluido de perforación en uso en una plataforma de perforación incluye medir las concentraciones de salida de gas o entrada de gas mientras se perfora un pozo y procesar las mediciones de salida de gas o entrada de gas con un modelo calibrado para estimar las concentraciones correspondientes de entrada de gas o salida de gas.One method for estimating surface gas concentrations in a drilling fluid in use on a drilling rig includes measuring gas exit or gas inlet concentrations while drilling a well and processing the gas exit or gas inlet measurements with a calibrated model to estimate the corresponding gas entry or gas exit concentrations.

ARP230102513A 2022-09-21 2023-09-21 PREDICTION OF SURFACE GAS CONCENTRATIONS IN DRILLING FLUID AR130541A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP22306387 2022-09-21

Publications (1)

Publication Number Publication Date
AR130541A1 true AR130541A1 (en) 2024-12-18

Family

ID=83594490

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP230102513A AR130541A1 (en) 2022-09-21 2023-09-21 PREDICTION OF SURFACE GAS CONCENTRATIONS IN DRILLING FLUID

Country Status (2)

Country Link
AR (1) AR130541A1 (en)
WO (1) WO2024064788A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4887464A (en) * 1988-11-22 1989-12-19 Anadrill, Inc. Measurement system and method for quantitatively determining the concentrations of a plurality of gases in drilling mud
US8011238B2 (en) * 2008-10-09 2011-09-06 Chevron U.S.A. Inc. Method for correcting the measured concentrations of gas components in drilling mud
CA2908626A1 (en) * 2013-05-03 2014-11-06 Halliburton Energy Services, Inc. Reservoir hydrocarbon calculations from surface hydrocarbon compositions
WO2015047247A1 (en) * 2013-09-25 2015-04-02 Halliburton Energy Services, Inc. Systems and methods for real time measurement of gas content in drilling fluids
US11459882B2 (en) * 2020-03-20 2022-10-04 Saudi Arabian Oil Company Systems and methods for the determination of lithology porosity from surface drilling parameters

Also Published As

Publication number Publication date
WO2024064788A1 (en) 2024-03-28

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