MEASURING METHODS FOR PHYSIOCHEMICAL PARAMETERS OF HPAM ON RESERVOIR CORES

doi:10.3863/j.issn.1000-2634.2001.06.19

西南石油大学学报(自然科学版) ›› 2001, Vol. 23 ›› Issue (6): 63-66.DOI: 10.3863/j.issn.1000-2634.2001.06.19

• 油气化学工程与化工 • Previous Articles Next Articles

MEASURING METHODS FOR PHYSIOCHEMICAL PARAMETERS OF HPAM ON RESERVOIR CORES

YE Zhong-bin¹LIU Xiang-jun¹ XIAO Yong² YANG Jian-jun

( Southwest Petroleum Inst, Nanchong Sichuan 637001,China)

Received:2001-04-17 Revised:1900-01-01 Online:2001-12-20 Published:2001-12-20

Abstract

Abstract:

The injectivity of the selected HPAM on the Qizhongdong reservoir cores was investigated by core flow experiments in laboratory. The so-called Serial-Core method proposed in this pa-per is very simple and convenient than the Long-core test in injectivity evaluation experiment. The static adsorption behavior of HPAM on reservoir rocks was also investigated. The result shows that the measured volume is much lower than that calculated from Langmuir equation within low polymer concentration region. Impenetrability Pore Volume(IPV) and polymer retention were measured by Double-Polymer-Slug method, which were subsequently input into CMG-STAR model. All of the above experiments are important to the feasibility study of weak cross-linked polymer flooding and pilot test in this reservoir.

Key words: polymer, adsorption, polymer retention, injection capacity, impenetrability pore volume

CLC Number:

TE357.46

YE Zhong-bin LIU Xiang-jun XIAO Yong YANG Jian-jun. MEASURING METHODS FOR PHYSIOCHEMICAL PARAMETERS OF HPAM ON RESERVOIR CORES[J]. 西南石油大学学报(自然科学版), 2001, 23(6): 63-66.

0
/ / Recommend

Add to citation manager EndNote|Ris|BibTeX

URL: http://journal15.magtechjournal.com/Jwk_xnzk/EN/10.3863/j.issn.1000-2634.2001.06.19

http://journal15.magtechjournal.com/Jwk_xnzk/EN/Y2001/V23/I6/63

[1]	WANG Youzhi. Fractal Characteristics of Coal Rock Pores in the Baliancheng Mining Area, Hunchun Basin [J]. 西南石油大学学报(自然科学版), 2020, 42(1): 57-68.
[2]	WANG Zhouhua, ZHAO Jianfei, BAI Yin, GUO Ping, LIU Huang. Simulation of Methane Adsorption of Quartz with Different Wettability [J]. 西南石油大学学报(自然科学版), 2019, 41(6): 28-34.
[3]	TANG Ke, JI Ping, WANG Xuehua, LUO Qiang. Channeling Characteristics and Profile Modification Measures for Polymer Flooding in Conglomerate Reservoirs in Xinjiang Oilfield [J]. 西南石油大学学报(自然科学版), 2019, 41(5): 105-111.
[4]	ZHANG Xiaoqin, ZHU Shijie, SHI Leiting. An Experimental Study on the Optimization of Converting Time of Binary Combination Flooding Systems [J]. 西南石油大学学报(自然科学版), 2019, 41(5): 120-126.
[5]	ZHAO Jun, LIU Kai, YANG Lin, HE Yufei. Calculation Model of Shale Gas Adsorption Capacity Under Supercritical Conditions [J]. 西南石油大学学报(自然科学版), 2019, 41(5): 127-133.
[6]	WU Binbin, CHEN Bin, WANG Chengsheng, WU Xiaoyan, ZUO Qingquan. An Assessment of the Profile Control Capability of an Active Polymer for Offshore Q Oilfield Applications [J]. 西南石油大学学报(自然科学版), 2019, 41(3): 100-106.
[7]	HUANG Ting, TAN Wei, ZHUANG Qi, WANG Guosheng, YIN Tingting. Coupling Model for Nanopore Gas Transport in Shale Reservoirs [J]. 西南石油大学学报(自然科学版), 2019, 41(2): 118-126.
[8]	YANG Shukun, GUO Hongfeng, ZHAO Guangyuan, JI Gongming, ZHANG Bo. Experimental Study on Hot Water Flooding in Tight Sandstone Reservoir to Reduce Water Injection Pressure and Increase Injection Capacity [J]. 西南石油大学学报(自然科学版), 2019, 41(1): 102-110.
[9]	WANG Zhihua, LI Jiexun, ZHOU Nan, BAI Ye, XU Yunfei. Simulation of Deep Filtration Process for Wastewater Containing Polymers and Optimization of Technical Boundaries [J]. 西南石油大学学报(自然科学版), 2019, 41(1): 175-186.
[10]	YUE Changtao, LI Shuyuan, XU Xinyi, MA Yue, YANG Fei. Micropore Characteristics and Adsorption and Desorption Properties of Shales in the Yibin Region [J]. 西南石油大学学报(自然科学版), 2018, 40(5): 84-94.
[11]	TANG Jupeng, MA Yuan, TIAN Hunan, SUN Shengjie. Effects of the Degree of Coal Metamorphism on CH₄ Adsorption Behaviors [J]. 西南石油大学学报(自然科学版), 2018, 40(4): 143-150.
[12]	WEI Yunyun, LIU Jianjun, LUO Litao, LIU Xiangui, YANG Zhengming. Performance of Polymer/Surfactant Binary Flooding in Enlarging Swept Volumes [J]. 西南石油大学学报(自然科学版), 2018, 40(3): 175-184.
[13]	HU Ke, XUE Xinsheng, KANG Xiaodong, FENG Rusen. Effects of Polymer Rheology on Sweep Efficiency of Heterogeneous Oil Reserves [J]. 西南石油大学学报(自然科学版), 2018, 40(1): 157-164.
[14]	LIANG Dan, TANG En'gao, KANG Xiaodong, XIE Xiaoqing, HE Chunbai. A Study on the Method of Early Warning of Channeling in Polymer Flooding of Bohai Oilfield [J]. 西南石油大学学报(自然科学版), 2017, 39(5): 113-119.
[15]	ZHU Suyang, DU Zhimin, LI Chuanliang, PENG Xiaolong, WANG Chaowen. The Adsorption and Desorption of Coal Bed Methane: A Review [J]. 西南石油大学学报(自然科学版), 2017, 39(4): 104-112.

MEASURING METHODS FOR PHYSIOCHEMICAL PARAMETERS OF HPAM ON RESERVOIR CORES

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments