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Title: Optimization of Surfactant Mixtures and Their Interfacial Behavior for Advanced Oil Recovery, Annual Report, September 30, 1999-September 30, 2000

Technical Report ·
DOI:https://doi.org/10.2172/776909· OSTI ID:776909

The goal of this report is to develop improved extraction processes to mobilize and produce the oil left untapped using conventional techniques. Current chemical schemes for recovering the residual oil have been in general less than satisfactory. High cost of the processes as well as significant loss of chemicals by adsorption on reservoir materials and precipitation has limited the utility of chemical-flooding operations. There is a need to develop cost-effective, improved reagent schemes to increase recovery from domestic oil reservoirs. The goal of the report was to develop and evaluate novel mixtures of surfactants for improved oil recovery.

Research Organization:
National Energy Technology Lab. (NETL), Tulsa, OK (United States). National Petroleum Technology Office (NPTO)
Sponsoring Organization:
USDOE Office of Fossil Energy (FE) (US)
DOE Contract Number:
AC26-98BC15112
OSTI ID:
776909
Report Number(s):
DOE/BC/15112-3; TRN: AH200118%%505
Resource Relation:
Other Information: PBD: 4 Apr 2001
Country of Publication:
United States
Language:
English