Experimental Study of Temporary Plugging Acidization

doi:10.3863/j.issn.1000-2634.1995.01.008

Abstract

Abstract: This paper presents an experimental study method of temporary plugging acidization,and gives an experimental analysis of the oil-solubility, particle destribution of the temporary plugging agent, and its stability in acid fluid and the compatibility of temporary plugging agent with acid fluid. Using a specially designed temporary plugging acidizing experimental apparatus, the paper respectively studies the temporary plugging efficienccy of the temporary plugging agent, the unplugging efficiency in produced which is worth popularizing.

Key words: Sandstone, Acidizing, Acidizing effect, Acid additive, Temporary plugging agent, Selective plugging

CLC Number:

TE357.22

Zhao Liqiang Zhong Shuangfei Pan Qingchuan Chen Jimei. Experimental Study of Temporary Plugging Acidization[J]. 西南石油大学学报(自然科学版), 1995, 17(1): 56-62.

0
/ / Recommend

Add to citation manager EndNote|Ris|BibTeX

URL: http://journal15.magtechjournal.com/Jwk_xnzk/EN/10.3863/j.issn.1000-2634.1995.01.008

http://journal15.magtechjournal.com/Jwk_xnzk/EN/Y1995/V17/I1/56

[1]	JIANG Tongwen, ZHANG Hui, XU Ke, WANG Zhimin, WANG Haiying. Reservoir Geomechanical Characteristics and the Influence on Development in Keshen Gas Field [J]. 西南石油大学学报(自然科学版), 2020, 42(4): 1-12.
[2]	HE Xiaochuan, OU Jiaqiang. The Agent Technologies for Efficient Development of Moxi T₂l₁¹ Gas Reservoir [J]. 西南石油大学学报(自然科学版), 2020, 42(4): 144-154.
[3]	WANG Kaiyu, WANG Chao, FAN Jiawei, XU Yanlong, RAN Lijun. Methods of Detailed Geological Modeling of Reservoir Interlayers in Thick Marine Sandstones [J]. 西南石油大学学报(自然科学版), 2020, 42(3): 69-79.
[4]	SHI Xianya, HUANG Xia, SHI Jingyan, ZHAO Guangyuan, XU Liyuan. Critical Drawdown Pressure of Sanding Onset for Unconsolidated Sandstone Reservoirs when Reservoir Pressure Depleted [J]. 西南石油大学学报(自然科学版), 2020, 42(3): 115-122.
[5]	ZHAO Liqiang, CHEN Xiang, SHAN Jincheng, LIU Pingli, LIU Changlong. Research and Application of Chelating Acid Blocking Removal System for Injection Wells [J]. 西南石油大学学报(自然科学版), 2020, 42(3): 123-131.
[6]	YANG Yi, YUAN Wei, YANG Dong, TAN Wei, WU Jinbo. Microscopic Formation Mechanism of Low Resistivity Oil Layers in the Wushi Sag of the Beibu Gulf Basin [J]. 西南石油大学学报(自然科学版), 2019, 41(4): 81-89.
[7]	YIN Senlin, CHEN Gongyang, CHEN Yukun, WU Xiaojun. Mechanism of Complex Modes of the Pore Structure of Sandstone/Conglomerate Reservoirs [J]. 西南石油大学学报(自然科学版), 2019, 41(1): 1-17.
[8]	LIU Zhongqun, CHEN Meng, LI Min. Study on Stress Sensitivity of the Formation Factors of Low-permeability Sandstones [J]. 西南石油大学学报(自然科学版), 2019, 41(1): 91-101.
[9]	LI Jin, XU Jie, GONG Ning, HAN Yaotu, GAO Bin. Prediction of Dynamic Sanding in Unconsolidated Sandstone Reservoirs of Bohai Oilfield [J]. 西南石油大学学报(自然科学版), 2019, 41(1): 119-128.
[10]	HONG Chuqiao, WANG Wenjuan, LU Ruibin, ZHONG Jiajun, REN Chaoqun. A Quantitative Method to Predict the Dynamic Variation in Permeability of Oil Reservoirs During Waterflooding and Oil Displacement [J]. 西南石油大学学报(自然科学版), 2018, 40(5): 113-121.
[11]	LEI Qiang, TANG Hongming, ZHANG Liehui, ZHU Boyu. Invasion Depth Model for Drilling Fluids in Fractures in Dense Sandstones [J]. 西南石油大学学报(自然科学版), 2018, 40(4): 97-104.
[12]	ZHAO Hong, QIN Lanzhi, WANG Hui, LI Ning, LI Xuanyue. Preliminary Investigation on the Role of Sandstones in Interacting Caprocks of the Huagang Formation in the Xihu Depression [J]. 西南石油大学学报(自然科学版), 2018, 40(3): 43-51.
[13]	ZHANG Jianmin, QIAN Geng, ZHU Jianmin, ZHANG Lan, YUE Honglin. Paleogene Source-constrained Seismic Reservoir Predictions in A Oilfield of the Southern Bohai Sea [J]. 西南石油大学学报(自然科学版), 2018, 40(2): 15-24.
[14]	NING Ning, LI Yichao, LIU Honglin, ZHOU Shangwen. Study on Influence of Permeability and Distribution of Pore Diameters in Rock Cores on Measurement of Mobile Fluid Saturation [J]. 西南石油大学学报(自然科学版), 2018, 40(2): 91-97.
[15]	ZHANG Hengrong, HE Shenglin, ZHENG Xiangwei, HU Xiangyang, ZENG Shaojun. A New Method of Explaining the Water Saturation of Low Resistivity Reservoir with Complex Pore Structure [J]. 西南石油大学学报(自然科学版), 2018, 40(1): 97-103.

Experimental Study of Temporary Plugging Acidization

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments