صفحة حقائق فرصة الشريك المبلغ عنها رقم ٧٠١

The document outlines the practice of capturing 'casing head gas'—methane and other gases that accumulate in the annular space between the casing and tubing—by routing it into a vapor recovery unit (VRU) instead of venting it to the atmosphere. This approach is applicable to wells producing via tubing without packing units and leverages the similar pressure and composition of casing head gas and tank emissions. One reported case by Marathon Petroleum showed an average annual recovery of 7,300 thousand cubic feet of methane over five years, which is equivalent to approximately 10,000 thousand cubic feet of gas containing 73% methane. Economically, the recovery of this gas can offset the costs of piping and increased electricity required for the VRU to inject gas into a 100 psi system, with one partner reporting an electricity cost increase of 3,400 USD per year at a rate of 7.5 cents per kWh.

APA

Clean Air Task Force (2004). صفحة حقائق فرصة الشريك المبلغ عنها رقم ٧٠١. https://cdn.catf.us/wp-content/uploads/2025/12/03114453/AR_connect-casing-to-VRU.pdf

Chicago

Clean Air Task Force. صفحة حقائق فرصة الشريك المبلغ عنها رقم ٧٠١. 2004. https://cdn.catf.us/wp-content/uploads/2025/12/03114453/AR_connect-casing-to-VRU.pdf.

Wikipedia

{{cite report |author=Clean Air Task Force |title=صفحة حقائق فرصة الشريك المبلغ عنها رقم ٧٠١ |date=September 2004 |url=https://cdn.catf.us/wp-content/uploads/2025/12/03114453/AR_connect-casing-to-VRU.pdf |access-date=23 October 2026 |via=Climate Insights Directory}}

BibTeX

@techreport{cleanairtaskforce2004, author = {{Clean Air Task Force}}, title = {{صفحة حقائق فرصة الشريك المبلغ عنها رقم ٧٠١}}, institution = {Clean Air Task Force}, year = {2004}, month = sep, url = {https://cdn.catf.us/wp-content/uploads/2025/12/03114453/AR_connect-casing-to-VRU.pdf}, urldate = {2026-10-23}, note = {Indexed by Climate Insights Directory} }