Quantitative determination of the hydrostatic pressure of oil-well cement slurry using its hydration kinetics

被引:8
|
作者
Liu, Kaiqiang [1 ,2 ]
Yu, Junjie [1 ]
Xia, Yang [4 ]
Wang, Haiping [5 ]
Wang, Dekun [6 ]
Du, Jiang [7 ]
Tian, Yongding [3 ]
Zhang, Xingguo [2 ]
机构
[1] Southwest Petr Univ, Sch New Energy & Mat, Chengdu 610500, Peoples R China
[2] Southwest Petr Univ, State Key Lab Oil & Gas Reservoir Geol & Exploita, Chengdu 610500, Peoples R China
[3] Southwest Jiaotong Univ, Sch Civil Engn, Chengdu 610031, Peoples R China
[4] PetroChina Changqing Oilfield Co, Gas Recovery Factory 5, Xian 710021, Peoples R China
[5] CNPC Chuanqing Drilling Engn Co Ltd, Changqing Cementing Co, Xian 710000, Peoples R China
[6] CNPC Chuanqing Drilling Engn Co Ltd, Downhole Serv Co, Chengdu 610051, Peoples R China
[7] PetroChina Xinjiang Oilfield Co, Engn Technol Res Inst, Karamay 834000, Peoples R China
基金
中国国家自然科学基金;
关键词
Hydration kinetics; Microstructure; Hydration products; Hydrostatic pressure; GEL STRENGTH; EVOLUTION; PASTES; MICROSTRUCTURE; TIME;
D O I
10.1016/j.conbuildmat.2022.127704
中图分类号
TU [建筑科学];
学科分类号
0813 ;
摘要
This study investigated the hydration kinetics and microstructure of oil-well cement slurry in the early hydration stage using calorimetry, X-ray powder diffraction, thermogravimetry, scanning electron microscopy, and X-ray computed tomography to reveal the hydrostatic pressure reduction mechanism and the quantitative relationship between the hydration kinetics and hydrostatic pressure of the cement slurry. The results showed that the time-varying characterisation of the hydrostatic pressure of the cement slurry was in accordance with the Arrhenius equation. During the hydrostatic pressure reduction of the cement slurry, its microstructure developed from "suspension particles" to a "particles framework," and the "framework" bonded to external interfaces. The hydration products strengthened the "framework" and decreased the porosity, pore size, and connectivity of the cement slurry, leading to the gravity of the entire cement slurry being supported by external interfaces and the slurry lost hydrostatic pressure. Hydration kinetics indicated that the cement slurry hydrostatic pressure changed linearly with hydration heat increments. Using hydration heat increments, a prediction method which successfully predicted the hydrostatic pressure of oil-well cement slurry was developed.
引用
收藏
页数:12
相关论文
共 50 条
  • [41] Lightweight insulating oil-well cement filled with hollow glass microspheres and numerical simulation of its unsteady heat transfer process
    Wang, Hui
    Ma, Chong
    Yuan, Yihui
    Chen, Yanglei
    Liu, Tao
    An, Chen
    Wang, Ning
    ADVANCED COMPOSITES AND HYBRID MATERIALS, 2024, 7 (03)
  • [42] Rapid determination of complex oil well cement properties using mathematical models
    Bassioni, Ghada
    Ali, Mohammed Mohammed
    Almansoori, Ali
    Raudaschl-Sieber, Gabriele
    Kuehn, Fritz E.
    RSC ADVANCES, 2017, 7 (09) : 5148 - 5157
  • [43] A rheological approach to study the early-age hydration of oil well cement: Effect of temperature, pressure and nanoclay
    Ma, Siwei
    Kawashima, Shiho
    CONSTRUCTION AND BUILDING MATERIALS, 2019, 215 : 119 - 127
  • [44] Aberrant gelation mechanism initiated by component difference of oil well cement slurry at high temperature and its regulators
    Zhang, Hang
    Li, Pengpeng
    Hu, Miaomiao
    Cheng, Yun
    Yu, Jiayu
    Zang, Long
    Cao, Jie
    Xia, Xiujian
    Guo, Jintang
    COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 2024, 691
  • [45] Advanced Solutions for Oil-Well Cementing in High-Pressure High-Temperature Oil Wells Using Nano-Gilsonite
    Shahzar, Mohd
    Kalita, Nayan Moni
    Azin, Reza
    Osfouri, Shahriar
    Sharma, Shivanjali
    Saxena, Amit
    ENERGY & FUELS, 2024, 38 (16) : 15182 - 15193
  • [46] Behavior of oil well cement slurry systems aged in CO2-saturated water under high pressure and temperature
    Jonathan Dias Nascimento
    Camila Aparecida Abelha Rocha
    Cristina Aiex Simão
    Romildo Dias Toledo Filho
    Journal of Thermal Analysis and Calorimetry, 2022, 147 : 95 - 107
  • [47] Behavior of oil well cement slurry systems aged in CO2-saturated water under high pressure and temperature
    Nascimento, Jonathan Dias
    Rocha, Camila Aparecida Abelha
    Simao, Cristina Aiex
    Toledo Filho, Romildo Dias
    JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY, 2022, 147 (01) : 95 - 107
  • [48] Improved durability of Saudi Class G oil-well cement sheath in CO2 rich environments using olive waste
    Mahmoud, Ahmed Abdulhamid
    Elkatatny, Salaheldin
    Elkatatny, Salaheldin (elkatatny@kfupm.edu.sa), 1600, Elsevier Ltd (262):
  • [49] Improved durability of Saudi Class G oil-well cement sheath in CO2 rich environments using olive waste
    Mahmoud, Ahmed Abdulhamid
    Elkatatny, Salaheldin
    CONSTRUCTION AND BUILDING MATERIALS, 2020, 262
  • [50] Effect of Nano-SiO2, Nano-TiO2 and Nano-Al2O3 Addition on Fluid Loss in Oil-Well Cement Slurry
    Maagi, Mtaki Thomas
    Lupyana, Samwel Daud
    Gu, Jun
    INTERNATIONAL JOURNAL OF CONCRETE STRUCTURES AND MATERIALS, 2019, 13 (01)