8/7/2023 0 Comments Synergy gas tulsa“We were the only existing cooperative research program in petroleum engineering that specialized in drilling while also promoting academics,” Azar said. As director, he reached out to major oil corporations, independents, contractors and suppliers. Azar arrived at TU in 1965 as an assistant professor in aerospace engineering. ![]() Livesay left the program in 1972, and John Day served as interim director until J.J. Livesay was the group’s first director and welcomed a small group of industry partners. ![]() Students gain experience in the industry while partners benefit from the research developed. A nonprofit cooperative between industry partners and university associates, TUDRP conducts basic and applied research to advance drilling technology. TUDRP is the concept of legendary TU professor Kermit Brown who initially established the consortium. Detwiler Professor Stephen Miska passed the directorship to Wellspring Associate Professor Evren Ozbayoglu in the summer of 2017. One of the oldest drilling consortia in the world, The University of Tulsa Drilling Research Project, TUDRP, is celebrating 50 years and is poised to continue its tradition for another five decades. It is also quite possible that the synergistic benefits of smartwater on oil recovery cannot be effective in SP flooding processes, especially with specific surfactant formulations under optimal salinity conditions.Many professionals in today’s drilling engineering industry can trace their careers back to a historic research facility in Tulsa, Oklahoma. Comparable processes in terms of performance can be designed for both high-salinity and low-salinity waters. Through well-designed from-scratch evaluation, we demonstrate that surfactant-based processes exhibit limited synergies with smartwater. A key novelty of this work is that it investigates the potential synergy between smartwater and surfactant-based processes from the initial step of surfactant formulation design. Most importantly, in terms of oil displacement, the developed SP formulations in both injection water and low-salinity smartwater were capable of recovering more than 60% of the remaining oil post waterflooding. The designed binary formulations were able to form Winsor Type III emulsions besides achieving ultralow interfacial tensions (IFTs). The results demonstrated the promising potential of binary surfactant mixtures of olefin sulfonate (OS) and alkyl glyceryl ether sulfonate (AGES) for both waters. Oil displacement studies were performed in preserved core samples using the two developed formulations with conventional injection water and smartwater. To design the optimal surfactant-polymer (SP) formulations, we followed a systematic all-inclusive laboratory workflow. ![]() ![]() We concurrently developed two surfactant formulations for conventional high-salinity injection water and low-salinity smartwater. Opposed to previous work, the potential synergy is investigated from ground zero. In this work, we investigate the potential synergy between smartwater and surfactant flooding. Recent studies suggest that smartwater synergy might even extend to surfactant floods. In previous work, we demonstrated such favorable synergy for polymer floods not only from a viscosity standpoint but also in terms of wettability. The potential synergy between smartwater and various enhanced oil recovery (EOR) processes has recently attracted significant attention.
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