Results 31 to 40 of about 1,660,853 (148)

Successful Application of Clean Fracturing Fluid Replacing Guar Gum Fluid to Stimulate Tuffstone in San Jorge Basin, Argentina

, 2018
Hydroxypropyl guar (HPG) fluid, which is widely used in San Jorge Basin due to it is inexpensive and able to carry high concentration proppants, has more residue to damage matrix.
Yao Yiming, Ren Liancheng, Qu Hai, He Wenhao, Jiang Tingxue   +4 more
core   +1 more source

A novel targeted plugging and fracture‐adaptable gel used as a diverting agent in fracturing

Energy Science & Engineering, 2020
Diverting agents that could plug a targeted location and fill different shapes of fractures have attracted an increasing attention in the field of fracturing.
Yuyuan Zhang, Qingzhi Wen, Dongxiao Zhang   +2 more
doaj   +1 more source

A study of numerical simulations for enhanced geothermal reservoir parameters and thermal extraction based on microseismic data

Shuiwen dizhi gongcheng dizhi, 2022
The development of clean, stable, and renewable hot dry rock geothermal energy is significant for alleviating the energy crisis, reducing environmental pollution, and improving human health.
Zihan MA, Huilin XING, Guodong JIN, Yuyang TAN, Weichao YAN, Sihai LI   +5 more
doaj   +1 more source

Clean energy Australia report 2014 [PDF]

, 2015
The review of the Renewable Energy Target (RET), which was announced in February 2014 and continued beyond the end of the year, essentially froze new investment in large-scale renewable energy in Australia last year.
Clean Energy Council
core  

Experimental on N2 foam fracturing characteristics of tight siltstone in coal measures

Meitan xuebao
Foam fracturing with low water consumption, low reservoir damage and high flowback efficiency is one of the potential technologies for the development of low-pressure, low-permeability and strong water-sensitive coal measures reservoirs.
Hecheng XIAO, Weiguo LIANG, Wenda LI, Zaiyong WANG, Wangyang CHAI   +4 more
doaj   +1 more source

Clean Ocean Advocate, August 2007

, 2007
The monthly Clean Ocean Advocate newsletter informs citizens about critical ocean pollution issues, important meeting dates, proposed legislation, special events, and other notes of interest.

core   +1 more source

Development directions of formation damage evaluation and fracturing fluids in tight and shale oil reservoirs

Petroleum
Tight and shale oil reservoirs are characterized by small pore throats, low porosity, and low permeability, which must be stimulated to increase production.
Lijun You, Yunsong Xie, Yang Chen, Yili Kang, Chen Huang, Huaijian Zhai   +5 more
doaj   +1 more source

Study of coal mine modified clean fracturing fluid and optimization of hydraulic fracturing sand adding process

Frontiers in Built Environment
To enhance the permeability of coal seam and improve the gas extraction efficiency is an effective measure to ensure the safety of coal mine production, especially, the research of hydraulic fracturing technology has shown better permeability enhancement
Jun Liu, Jun Liu, Qinghua Zhang, Qinghua Zhang, Chiyu Zhang   +4 more
doaj   +1 more source

Clean Ocean Advocate, December 2006

, 2006
The monthly Clean Ocean Advocate newsletter informs citizens about critical ocean pollution issues, important meeting dates, proposed legislation, special events, and other notes of interest.

core   +1 more source

Disruption of Cationic/Anionic Viscoelastic Surfactant Micellar Networks by Hydrocarbon as a Basis of Enhanced Fracturing Fluids Clean-Up

Nanomaterials, 2020
Studies of the effects produced by the solubilization of hydrophobic substances by micellar aggregates in water medium are quite important for applications of viscoelastic surfactant solutions for enhanced oil recovery (EOR), especially in hydraulic ...
Andrey V. Shibaev, Anna L. Aleshina, Natalya A. Arkharova, Anton S. Orekhov, Alexander I. Kuklin, Olga E. Philippova   +5 more
doaj   +1 more source