Spatial Analysis of Horizontal-Shale-Well Water Production in the Wattenberg Field
Reusing waste water from the oil field for hydraulic fracturing has become an important topic in the oil and gas industry, and it requires a thorough understanding of both the quality and quantity of the waste water. In this paper, water production from horizontal shale wells in five sections of the Wattenberg field in northeastern Colorado was analyzed. Models were developed for these wells for future water-production prediction. A spatial analysis was also conducted by comparing water production from each section with the gas/oil-ratio (GOR) value for each well. Results indicate that the GOR value of wells has a significant impact on water production in the first year of operation. Wells with low GOR value tend to have higher fracturing-flowback volume and, furthermore, water-recovery rate. Results from this study also provide valuable information for estimating water production from unconventional shale fields, which is critical for the design of wastewater collection and treatment facilities in the field.
Southern Delaware Basin Water Infrastructure Transaction Terminated
Centennial said in its 10-Q report for Q1 that the economic downturn increased the likelihood that the transaction would fail to close by its original timeline.
3D-Printed Concrete Leads Advancements in Offshore Wind Floating Foundations
Wind turbine substructures and anchors made of special concrete would float to a site from an onshore plant.
Oil Prices Plague Oilfield Water Management Market
Sourcing water, flowback water services threatened as D&Cs decline.
Don't miss out on the latest technology delivered to your email every two weeks. Sign up for the OGF newsletter. If you are not logged in, you will receive a confirmation email that you will need to click on to confirm you want to receive the newsletter.
20 May 2020
20 May 2020