Title:
COMPOSITIONS COMPRISING OLIGOMERIZED REACTION PRODUCTS AND METHODS FOR DOWNHOLE USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2020/257272
Kind Code:
A8
Abstract:
Compositions for decreasing friction may comprise an optional carrier fluid, and one or more reaction products. The one or more reaction products may be formable from Component 1 and Component 2; and an acid and water combined therewith after one or more initial reaction products have formed. A, B and D are independently branched or unbranched, cyclic or acyclic, substituted or unsubstituted, saturated or unsaturated C1-C100 hydrocarbyl groups. Z is a nucleophilic group selected from OH, SH and ΝH2, and X is a leaving group. Downhole methods may comprise introducing a wellbore fluid comprising the reaction product(s) into a subterranean formation.
Inventors:
IACCINO LARRY (US)
CUTLER JOSHUA (US)
CUTLER JOSHUA (US)
Application Number:
PCT/US2020/038123
Publication Date:
September 10, 2021
Filing Date:
June 17, 2020
Export Citation:
Assignee:
EXXONMOBIL CHEMICAL PATENTS INC (US)
International Classes:
C09K8/035; C10M105/18
Attorney, Agent or Firm:
WRIGHT, John, R. et al. (US)
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