Effect of agents on hydrate formation and low-temperature rheology of polyalcohol drilling fluid

被引：0
|
作者：
Guosheng Jiang
Fulong Ning
Ling Zhang
Yunzhong Tu
机构：
[1] China University of Geosciences,Faculty of Engineering
来源：
Journal of Earth Science | 2011年 / 22卷
关键词：
deep water; marine gas hydrate; polyalcohol drilling fluid; hydrate inhibition; low-temperature rheology;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
In order to ensure safe drilling in deep water and marine gas hydrate bearing sediments, the needed characteristics of drilling fluid system were analyzed. Moreover, the effect of different agents on hydrate formation and the low-temperature rheology of designed polyalcohol drilling fluid were tested, respectively. The results show that clay can promote gas hydrate growth, while modified starch and polyalcohol can inhibit hydrate formation to some extent, and PVP K90 has a good performance on hydrate inhibition. The influence of clay on low-temperature rheology of polyglycols drilling fluid is notable. Therefore, the clay-free polyalcohol drilling fluid is suitable for deep water and marine gas hydrate drilling under optimal conditions.
引用
收藏
页码：652 / 657
页数：5
相关论文
共 50 条
  • [31] Low-temperature plastic rheology of granitic feldspar and quartz
    Sly, Michael K.
    Padilla, Katharine
    Flores, Katharine M.
    Skemer, Philip
    TECTONOPHYSICS, 2023, 858
  • [32] Low-temperature plastic rheology of olivine determined by nanoindentation
    Kranjc, Kelly
    Rouse, Zachary
    Flores, Katharine M.
    Skemer, Philip
    GEOPHYSICAL RESEARCH LETTERS, 2016, 43 (01) : 176 - 184
  • [33] A Numerical Simulation of the Effect of Drilling Fluid Rheology on Cutting Migration in Horizontal Wells at Different Drilling Fluid Temperatures
    Chen, Ye
    Li, Wenzhe
    Wang, Xudong
    Wu, Pengcheng
    Wan, Xiumei
    Wang, Zhiqiang
    Li, Jinhui
    Sun, Xiaofeng
    Processes, 2024, 12 (11)
  • [34] Low-temperature gel breaking fracturing fluid for marine hydrate reservoir fracturing and its effect on phase equilibrium of methane hydrates
    Shan, Hengfeng
    Sun, Youhong
    Li, Bing
    Shen, Yifeng
    Qi, Yun
    Zhang, Guobiao
    GEOENERGY SCIENCE AND ENGINEERING, 2024, 233
  • [35] NUMERICAL SIMULATION STUDY ON THE ACTION LAW OF LOW TEMPERATURE DRILLING FLUID INTRUSION INTO ROCK FORMATION IN POLAR DRILLING
    Wang, Jintang
    Liu, Lei
    Zhao, Ke
    Gao, Tong
    Liu, Jingping
    Lv, Kaihe
    Liao, Bo
    Sun, Jinsheng
    THERMAL SCIENCE, 2024, 28 (2A): : 1007 - 1011
  • [36] Synthesis and application of a temperature sensitive poly (N-vinylcaprolactam-co-N,N-diethyl acrylamide) for low-temperature rheology control of water-based drilling fluid
    Ding Tingji
    Wang Ruihe
    Xu Jiafang
    Ma Jiayue
    Wang Xiaohui
    Xue Jiawen
    Yang Xiaolong
    COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 2022, 644
  • [37] ON THE EFFECT OF ADDITIVES OF METAL-COMPLEXES OF PHTHALOCYANINE ON THE LOW-TEMPERATURE PYROLYSIS OF CELLULOSE HYDRATE
    SKACHKOVA, VK
    VAKHTBERG, GA
    BEKHLI, LS
    BELGOVSKII, IM
    LEVIT, RM
    CHIKISHEV, YG
    VYSOKOMOLEKULYARNYE SOEDINENIYA SERIYA A, 1991, 33 (04): : 785 - 790
  • [38] LABORATORY SIMULATION OF NATURAL GAS HYDRATE FORMATION AND LOW DISTURBANCE DRILLING
    Yang, Yi-Kun
    Zhao, Le
    Ye, Bang-Hua
    Xu, Meng
    Ao, Tian-Xiang
    Gao, Ming-Zhong
    Qi, Ming-Zhu
    THERMAL SCIENCE, 2024, 28 (4B): : 3547 - 3552
  • [39] High-performance polyalcohol drilling fluid applied to protection of ultra-deep reservoir with low permeability
    Zhang, Hongxia
    Yan, Jienian
    Shu, Yong
    Xue, Yuzhi
    Shiyou Xuebao/Acta Petrolei Sinica, 2010, 31 (01): : 129 - 133
  • [40] Fluid control on low-temperature mineral formation in volcanic rocks of Kahrizak, Iran
    Kousehlar, M.
    Weisenberger, T. B.
    Tutti, F.
    Mirnejad, H.
    GEOFLUIDS, 2012, 12 (04) : 295 - 311
12345