Experimental Research of Mudcake Formation on Low-Permeable Sandstone Samples

被引:0
|
作者
Evmenova, D. M. [1 ]
Golikov, N. A. [1 ,3 ,4 ]
El'tsov, I. N. [1 ,2 ,3 ]
机构
[1] Russian Acad Sci, Siberian Branch, Inst Petr Geol & Geophys, Novosibirsk 630090, Russia
[2] Russian Acad Sci, Siberian Branch, Inst Computat Math & Math Geophys, Novosibirsk 630090, Russia
[3] Novosibirsk State Tech Univ, Russian Acad Sci, Siberian Branch, Novosibirsk 630087, Russia
[4] Novosibirsk State Univ, Russian Acad Sci, Siberian Branch, Novosibirsk 630090, Russia
关键词
Mudcake; rock sample; permeability; porosity; experiment; geoinformation system data interpretation; mudding zone; penetration zone; FILTRATION;
D O I
10.1134/S106273912305006X
中图分类号
TD [矿业工程];
学科分类号
0819 ;
摘要
The authors show that data on characteristics of drill mud penetration zone improve reliability of geoinformation obtained from borehole geology and geophysics. The developed procedure for the data interpretation takes into account the geomechanics and hydrodynamics of drilling. A part of the drill mud penetration zone is represented by mudcake which prevents direct measurement of porosity and permeability. The article describes the experimental studies on growth of the mudcake on the samples of low-permeable sandstone from the Jurassic reservoir rock mass using an original facility. The petrophysical nonuniformity of the mudcake was determined. The repeated measurements revealed the mudding zone.
引用
收藏
页码:742 / 748
页数:7
相关论文
共 50 条
  • [41] Internal Olefin Sulfonate Foam Coreflooding in Low-Permeable Limestone at Varying Salinity
    Rudyk, S.
    Al-Khamisi, G. S.
    Al-Wahaibi, Y.
    Afzal, N.
    ENERGY & FUELS, 2019, 33 (09) : 8374 - 8382
  • [42] Khimeko TK-2 acid composition for low-permeable terrigenous reservoirs
    Magadva, LA
    Silin, MA
    Tropin, EY
    Dzhabrailov, AV
    Magadov, RS
    Marinenko, VN
    Gubanov, VB
    Zaytsev, KI
    NEFTYANOE KHOZYAISTVO, 2003, (05): : 80 - 81
  • [43] Relative Permeability Characteristics During Carbon Capture and Sequestration Process in Low-Permeable Reservoirs
    Bai, Mingxing
    Liu, Lu
    Li, Chengli
    Song, Kaoping
    MATERIALS, 2020, 13 (04)
  • [44] Non-isothermal two-phase flow in low-permeable porous media
    O. Kolditz
    J. De Jonge
    Computational Mechanics, 2004, 33 : 345 - 364
  • [45] Experimental and Numerical Analysis on the Specific Storage of Low Permeable Sandstone for Supercritical CO2
    Arsyad, Ardy
    Mitani, Yasuhiro
    GEO-CHINA 2016: ADVANCES IN NUMERICAL AND EXPERIMENTAL ANALYSIS OF TRANSPORTATION GEOMATERIALS AND GEOSYSTEMS FOR SUSTAINABLE INFRASTRUCTURE, 2016, (257): : 18 - 34
  • [46] Impacts of permeability on development of zonally non-uniform low-permeable strata
    Khavkin, AY
    NEFTYANOE KHOZYAISTVO, 1995, (5-6): : 33 - 35
  • [47] ANALYSIS OF THE ELECTRIC-FIELD EFFECT ON OIL FILTRATION IN LOW-PERMEABLE BEDS
    KEDROVSKII, OL
    LYKIN, MS
    MUSINOV, VI
    SIMKIN, EM
    NEFTYANOE KHOZYAISTVO, 1986, (12): : 45 - 48
  • [48] Surrogate permeability modelling of low-permeable rocks using convolutional neural networks
    Tian J.
    Qi C.
    Sun Y.
    Yaseen Z.M.
    Computer Methods in Applied Mechanics and Engineering, 2020, 366
  • [49] OIL-RECOVERY FROM LOW-PERMEABLE RESERVOIRS USING GAS TREATMENT
    PIYAKOV, GN
    YAKOVLEV, AP
    BUTORIN, OI
    STEPANOVA, GS
    NEFTYANOE KHOZYAISTVO, 1991, (03): : 26 - 27
  • [50] MEMBRANE GAS SEPARATION MODULE WITH PULSED RETENTATE FOR LOW-PERMEABLE COMPONENT RECOVERY
    Battalov, Stanislav V.
    Trubyanov, Maxim M.
    Puzanov, Egor S.
    Sazanova, Tatyana S.
    Drozdov, Pavel N.
    Vorotyntsev, Ilya V.
    CHEMICAL AND PROCESS ENGINEERING-INZYNIERIA CHEMICZNA I PROCESOWA, 2019, 40 (01): : 57 - 65