SA521430277B1 - طريقة للمعايرة الدينامية والتحويل العكسي مغلق الحلقة المتزامن لنماذج محاكاة خزانات جرى تكسيرها - Google Patents

طريقة للمعايرة الدينامية والتحويل العكسي مغلق الحلقة المتزامن لنماذج محاكاة خزانات جرى تكسيرها

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Publication number
SA521430277B1
SA521430277B1 SA521430277A SA521430277A SA521430277B1 SA 521430277 B1 SA521430277 B1 SA 521430277B1 SA 521430277 A SA521430277 A SA 521430277A SA 521430277 A SA521430277 A SA 521430277A SA 521430277 B1 SA521430277 B1 SA 521430277B1
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Saudi Arabia
Prior art keywords
model
parameter
generating
simulation
geo
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SA521430277A
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English (en)
Inventor
إي. ميزا كامارجو أوتو
موريواون باباتوندي
أ. طيبان علي
ماوسيك ماركو
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شركــــة الزيــت العربيـــة السعوديــة
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Application filed by شركــــة الزيــت العربيـــة السعوديــة filed Critical شركــــة الزيــت العربيـــة السعوديــة
Publication of SA521430277B1 publication Critical patent/SA521430277B1/ar

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/28—Processing seismic data, e.g. analysis, for interpretation, for correction
    • G01V1/282—Application of seismic models, synthetic seismograms
    • G01V20/00—
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/28—Processing seismic data, e.g. analysis, for interpretation, for correction
    • G01V1/30—Analysis
    • G01V1/301—Analysis for determining seismic cross-sections or geostructures
    • G01V1/302—Analysis for determining seismic cross-sections or geostructures in 3D data cubes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/28—Processing seismic data, e.g. analysis, for interpretation, for correction
    • G01V1/30—Analysis
    • G01V1/306—Analysis for determining physical properties of the subsurface, e.g. impedance, porosity or attenuation profiles
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/20—Design optimisation, verification or simulation

Abstract

يتعلق الاختراع الحالي بأنظمة وطرق لإنتاج نموذج خزان جرى تكسيره تشتمل على: استقبال مجموعة بيانات زلزالية خاصة بسطح جوفي يتم مسحه؛ وتحديد استجابة دينامية خاصة بكل متغير؛ واختيار مجموعة فرعية من المتغيرات من المجموعة من المتغيرات بناءً على الاستجابة الدينامية لكل متغير؛ وأخذ عينة من الحد الخارجي لنطاق عدم يقين المتغيرات؛ وتعديل نطاق القيم المرتبطة بكل متغير خاص بالمجموعة الفرعية بناءً على أخذ العينات؛ وإنتاج نموذج جيولوجي بناءً على النطاق المعدل من القيم المرتبطة بكل متغير من المجموعة الفرعية؛ وإنتاج نموذج شبكة كسور منفصل بناءً على النموذج الجيولوجي؛ وإنتاج سيناريو لنموذج المحاكاة بناءً على نموذج شبكة الكسور المنفصل والنموذج الجيولوجي؛ وتنفيذ محاكاة أمامية بناءً على السيناريو الخاص بنموذج المحاكاة؛ وتحديد أن سوء تطابق المحاكاة الأمامية هو أقل من قيمة حدية من خلال تقييم دالة موضوعية؛ وإنتاج نموذج بناءً على المحاكاة الأمامية. شكل 1.
SA521430277A 2019-03-12 2021-09-12 طريقة للمعايرة الدينامية والتحويل العكسي مغلق الحلقة المتزامن لنماذج محاكاة خزانات جرى تكسيرها SA521430277B1 (ar)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16/351,233 US10983233B2 (en) 2019-03-12 2019-03-12 Method for dynamic calibration and simultaneous closed-loop inversion of simulation models of fractured reservoirs

Publications (1)

Publication Number Publication Date
SA521430277B1 true SA521430277B1 (ar) 2023-06-15

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Country Status (4)

Country Link
US (1) US10983233B2 (ar)
EP (1) EP3938815B1 (ar)
SA (1) SA521430277B1 (ar)
WO (1) WO2020185662A1 (ar)

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Also Published As

Publication number Publication date
US20200292722A1 (en) 2020-09-17
WO2020185662A1 (en) 2020-09-17
EP3938815B1 (en) 2023-01-25
EP3938815A1 (en) 2022-01-19
US10983233B2 (en) 2021-04-20

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