Matches in SemOpenAlex for { <https://semopenalex.org/work/W3200327523> ?p ?o ?g. }
Showing items 1 to 84 of
84
with 100 items per page.
- W3200327523 abstract "Abstract Carbonate reservoirs are challenging for chemical EOR, particularly in selecting fine-tuned chemical formulations which combine high performance, stable behavior, and trouble-free operations. The design of suitable formulations requires substantial laboratory work and a solid methodology. In this paper, a systematic all-inclusive laboratory workflow to design a surfactant-polymer (SP) formulation for a carbonate reservoir is presented. In this work, a complete process for development and evaluation of an SP formulation for high-salinity high-temperature conditions is proposed and adopted. For which, a high throughput robotic platform is used for efficient and robust formulation design. The process is illustrated on an actual case with harsh reservoir conditions (i.e. a high temperature of 100℃ and high connate salinity of 213,000 mg/L). The SP design methodology consisted of five steps: surfactant design, polymer selection, surfactant/polymer verification, topside assessment, and oil-displacement evaluation. The surfactant formulation design consisted of four substeps: solubility scans, phase-behavior scans (salinity scans), IFT measurements, and static adsorption tests. The sourced polymers were screened based on three key performance indicators: viscosity, filter ratio, and thermal stability. The selected surfactant formulations and polymers were then assessed as sloppy slugs in terms of compatibility and injectivity. Then, the unique topside assessment was conducted where it consisted of two components focusing on: separation kinetics and separated water quality. Finally, an oil displacement study was performed using a preserved composite plug, in which the SP formulation developed through the outlined process was used. The results demonstrate the potential of a mixture of Olefin Sulfonate (OS) and Alkyl Glyceryl Ether Sulfonate (AGES). The results also illustrate couple of polymers with stabilities suitable for high temperature conditions: an associative polymer, and an AM/AMPS copolymer. In addition, injectivity corefloods supported the SP slug transportability across the porous media. Corefloods also demonstrated the SP slug capacity to recover around 62% ROIC (remaining oil in core). Finally, SP in produced brines improved the separation kinetics but lead to a slight deterioration in separated water quality. A key novelty of the adopted workflow is the integration of topside assessment. In addition, the experimental steps were clearly delineated including the preparation of representative oils. Beside a clear layout of the methodology, the work demonstrates that a surfactant-polymer formulation can successfully be designed for high temperature carbonate reservoirs and provide encouraging guidelines with respect to SP impact on topside facilities." @default.
- W3200327523 created "2021-09-27" @default.
- W3200327523 creator A5021889408 @default.
- W3200327523 creator A5027486528 @default.
- W3200327523 creator A5050814840 @default.
- W3200327523 creator A5079083970 @default.
- W3200327523 date "2021-09-15" @default.
- W3200327523 modified "2023-10-18" @default.
- W3200327523 title "An All-Inclusive Laboratory Workflow for the Development of Surfactant/Polymer Formulations for EOR in Harsh Carbonates" @default.
- W3200327523 cites W2045589612 @default.
- W3200327523 cites W2070313629 @default.
- W3200327523 cites W2076085849 @default.
- W3200327523 cites W2078853392 @default.
- W3200327523 cites W2081398913 @default.
- W3200327523 cites W2094560496 @default.
- W3200327523 cites W2218652254 @default.
- W3200327523 cites W2592585050 @default.
- W3200327523 cites W2597590255 @default.
- W3200327523 cites W2766306217 @default.
- W3200327523 cites W2794068137 @default.
- W3200327523 cites W2909949352 @default.
- W3200327523 cites W3044656254 @default.
- W3200327523 cites W3103362352 @default.
- W3200327523 doi "https://doi.org/10.2118/206203-ms" @default.
- W3200327523 hasPublicationYear "2021" @default.
- W3200327523 type Work @default.
- W3200327523 sameAs 3200327523 @default.
- W3200327523 citedByCount "1" @default.
- W3200327523 crossrefType "proceedings-article" @default.
- W3200327523 hasAuthorship W3200327523A5021889408 @default.
- W3200327523 hasAuthorship W3200327523A5027486528 @default.
- W3200327523 hasAuthorship W3200327523A5050814840 @default.
- W3200327523 hasAuthorship W3200327523A5079083970 @default.
- W3200327523 hasConcept C127413603 @default.
- W3200327523 hasConcept C159985019 @default.
- W3200327523 hasConcept C178790620 @default.
- W3200327523 hasConcept C185592680 @default.
- W3200327523 hasConcept C191897082 @default.
- W3200327523 hasConcept C192562407 @default.
- W3200327523 hasConcept C21880701 @default.
- W3200327523 hasConcept C2776124570 @default.
- W3200327523 hasConcept C2779681308 @default.
- W3200327523 hasConcept C2780659211 @default.
- W3200327523 hasConcept C2780927383 @default.
- W3200327523 hasConcept C41008148 @default.
- W3200327523 hasConcept C42360764 @default.
- W3200327523 hasConcept C521977710 @default.
- W3200327523 hasConcept C548895740 @default.
- W3200327523 hasConcept C58226133 @default.
- W3200327523 hasConcept C78762247 @default.
- W3200327523 hasConceptScore W3200327523C127413603 @default.
- W3200327523 hasConceptScore W3200327523C159985019 @default.
- W3200327523 hasConceptScore W3200327523C178790620 @default.
- W3200327523 hasConceptScore W3200327523C185592680 @default.
- W3200327523 hasConceptScore W3200327523C191897082 @default.
- W3200327523 hasConceptScore W3200327523C192562407 @default.
- W3200327523 hasConceptScore W3200327523C21880701 @default.
- W3200327523 hasConceptScore W3200327523C2776124570 @default.
- W3200327523 hasConceptScore W3200327523C2779681308 @default.
- W3200327523 hasConceptScore W3200327523C2780659211 @default.
- W3200327523 hasConceptScore W3200327523C2780927383 @default.
- W3200327523 hasConceptScore W3200327523C41008148 @default.
- W3200327523 hasConceptScore W3200327523C42360764 @default.
- W3200327523 hasConceptScore W3200327523C521977710 @default.
- W3200327523 hasConceptScore W3200327523C548895740 @default.
- W3200327523 hasConceptScore W3200327523C58226133 @default.
- W3200327523 hasConceptScore W3200327523C78762247 @default.
- W3200327523 hasLocation W32003275231 @default.
- W3200327523 hasOpenAccess W3200327523 @default.
- W3200327523 hasPrimaryLocation W32003275231 @default.
- W3200327523 hasRelatedWork W162980329 @default.
- W3200327523 hasRelatedWork W1977136268 @default.
- W3200327523 hasRelatedWork W2022163978 @default.
- W3200327523 hasRelatedWork W2029168114 @default.
- W3200327523 hasRelatedWork W2053127078 @default.
- W3200327523 hasRelatedWork W2896438559 @default.
- W3200327523 hasRelatedWork W2970924954 @default.
- W3200327523 hasRelatedWork W2991531440 @default.
- W3200327523 hasRelatedWork W3128153642 @default.
- W3200327523 hasRelatedWork W319588286 @default.
- W3200327523 isParatext "false" @default.
- W3200327523 isRetracted "false" @default.
- W3200327523 magId "3200327523" @default.
- W3200327523 workType "article" @default.