Recovery of natural gas and oil from unconventional (shale) reservoirs relies on horizontal drilling and hydraulic fracturing to make it economical. Hydraulic fracturing generates vast …
JM Estrada, R Bhamidimarri - Fuel, 2016 - Elsevier
Since the beginning of this millennium, shale gas extraction by horizontal drilling and hydraulic fracturing has boosted US gas production, changing the global energy markets …
With the advent of modern drilling technology namely sand-tar, hydraulic fracturing and enhanced oil recovery, the amount of waste water to be treated before reuse and/or …
DJ Soeder - Journal of Petroleum Science and Engineering, 2018 - Elsevier
The hydrocarbon resources of shale gas and tight oil have made a significant impact on North American energy reserves over the past decade. The production of so-called …
A suite of analytical tools was applied to thoroughly analyze the chemical composition of an oil/gas well flowback water from the Denver–Julesburg (DJ) basin in Colorado, and the …
A Butkovskyi, H Bruning, SAE Kools… - … science & technology, 2017 - ACS Publications
Organic contaminants in shale gas flowback and produced water (FPW) are traditionally expressed as total organic carbon (TOC) or chemical oxygen demand (COD), though these …
DC DiGiulio, RB Jackson - Environmental science & technology, 2016 - ACS Publications
A comprehensive analysis of all publicly available data and reports was conducted to evaluate impact to Underground Sources of Drinking Water (USDWs) as a result of acid …
C Postigo, D Barceló - Science of the Total Environment, 2015 - Elsevier
Groundwater constitutes the main source of public drinking water supply in many regions. Thus, the contamination of groundwater resources by organic chemicals is a matter of …
A thorough understanding of produced water (PW) quality is critical to advance the knowledge and tools for effective PW management, treatment, risk assessment, and …