WebDec 6, 2012 · Summary. For ultratight shale reservoirs, wettability strongly affects fluid flow behavior. However, wettability can be modified by numerous complex interactions and the ambient environment, such as pH, temperature, or surfactant access. This paper is a third-phase study of the use of surfactant imbibition to increase oil recovery from Bakken … WebOct 30, 2012 · Abstract. Traditional methods of determining wettability such as the Amott and the U.S. Bureau of Mines (USBM) test for an oil/brine/rock system are difficult to apply to shales due to their extremely low permeability, usually in the nanodarcy range. Earlier Nuclear Magnetic Resonance (NMR) studies on Berea sandstone showed consistency …
Journal of Petroleum Science and Engineering - ScienceDirect
WebSep 17, 2024 · Python bin() Example Example 1: Convert integer to binary with bin() methods. Python3 # Python code to demonstrate working of # bin() # declare variable. … WebSep 1, 2024 · Bin Pan; Christopher R. Clarkson; ... A precise characterization of shale wettability is essential for enhanced oil and gas recovery, containment security during … flying costume
Shale Wettability: Data Sets, Challenges, and Outlook
WebAug 29, 2013 · Hydraulically fractured shale formations are being developed widely for oil and gas production. They could also represent an attractive repository for permanent geologic carbon sequestration. Shales have a low permeability, but they can adsorb an appreciable amount of CO2 on fracture surfaces. Here, a computational method is … WebEffect of total organic carbon (TOC) content on shale wettability at high pressure and high temperature conditions. Bin Pan, Yajun Li, Mingshan Zhang, Xiaopu Wang, Stefan Iglauer. Article 107374 View PDF. Article preview. select article Research and application of microfoam selective water plugging agent in shallow low-temperature reservoirs. WebSep 22, 2024 · This phenomenon is consistent with Bin Pan’s observation of shale gas core with high-salinity brine SI experiment (Pan et al. 2024). On this basis, considering the water–oil two-phase, the mechanism of shale oil core may be more complex. ... (2024) A review on clay wettability: from experimental investigations to molecular dynamics ... flying couch øl