Results 111 to 120 of about 2,063,981 (308)
, 2013 Hydraulic Fracturing has been around for over a hundred years and practiced in the oil field industry. It wasn’t until recently with the big boom in hydraulic fracturing that raised controversy over the regulations involved in fracturing.
Holder, Crystal Dawn
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Chemie Ingenieur Technik, EarlyView.Integrating thermo‐responsive draw solutions with suitable water‐recovery technologies could enable more efficient hybrid desalination. This study compares pervaporation and nanofiltration, revealing key trade‐offs between water productivity and polymer retention and providing guidance for future FO‐based brine treatment systems.
Nadin Al‐Jariry +9 more
wiley +1 more source
Monitoring Carbon Risk: Auditor Pricing of Stranded Asset Exposure in U.S. Energy Firms
Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT This paper examines whether external auditors incorporate carbon asset risk disclosures (CARD) when assessing a client's exposure to stranded asset risks and how these disclosures influence audit pricing decisions. Using data from Ceres' Sustainability Disclosure Search Tool, we assess a firm's CARD specificity by analyzing the proportion of ...
Sabrine Ayed +2 more
wiley +1 more source
Alternatives to Hydraulic Fracturing [PDF]
, 2015 Hydraulic fracturing is a common stimulation technique which is widely used especially in a North America. It has several positive impacts on economy and energy.
SHABERDI, KOSHEKOV
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Critical expansion points: Mechanical signs of surrounding rock instability
Deep Underground Science and Engineering, EarlyView.This study proposes the Rock Bearing‐Expansion Model (RockBEM) with critical expansion points (CEPs) to quantify post‐peak damage stages in deep‐buried rock masses via plane strain compression test (PSCT). CEP hysteresis&interval ratios reveal bearing performance dynamics and failure severity, advancing mechanistic insights into deep underground rock ...
Jiaqi Wen +4 more
wiley +1 more source
Determination of the state of stress at the Stripa Mine, Sweden
, 1982 The state of stress at the Stripa Mine has been measured both in a 381-m-deep hole drilled from the surface and in holes drilled from the drifts underground.
Hustrulid, W.A., +4 more
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An optimizing microseismic method for rock burst early warning based on mining production process
Deep Underground Science and Engineering, EarlyView.A classification early warning method of rock burst based on hourly microseismic data is proposed, which can be combined with the on‐site production process to provide more timely warning. Abstract Microseismic (MS) events have been reported in nearly every coal mining country, which could well lead to rock burst in underground coal mines.
Zepeng Han +6 more
wiley +1 more source
GeoresursyThis article reviews the evolution of hydraulic fracturing (HF) technologies for the carbonate sediments of the kashirsky and podolsky horizons of the Arlanskoe oilfield (the Republic of Bashkortostan and the Udmurt Republic) by the influence of changes ...
Ya. R. Islamov +7 more
doaj +1 more source
The significance of geological data at hydraulic fracturing planning
Мінеральні ресурси України, 2018 Scientific and methodological aspects of the development of oil and gas fields at the use of hydraulic fracturing have been considered. The causes of unsatisfactory results at hydraulic fracturing, and also factors to be taken into account when choosing ...
H. I. Rudko +4 more
doaj +1 more source
Deep Underground Science and Engineering, EarlyView.This study examines energy evolution in rock rupture via triaxial direct shear tests, exploring the impact of confining pressure and temperature on fracture surface randomness. A novel energy‐based brittleness index is proposed, validated experimentally, and compared with existing methods for reliability and accuracy.
Biao Wang +5 more
wiley +1 more source