03945438 is referenced by 1 patents and cites 4 patents.

The production of hydrocarbons from a subterranean hydrocarbon-bearing formation containing acid-soluble components, such as one composed at least in part of dolomite or limestone, is stimulated by injecting into the formation a composition comprising an aqueous solution of a mineral acid having dissolved therein a compound hereinafter described. The elimination of plugging of capillary openings within the formation and mineral scale deposition on production equipment due to post-precipitation of dissolved salts subsequent to acidization by means of the said compound results in a substantial improvement in hydrocarbon recovery.

Title
Method for stimulating well production
Application Number
5/534957
Publication Number
3945438
Application Date
December 20, 1974
Publication Date
March 23, 1976
Inventor
Russell D Shupe
Houston
TX, US
Jim Maddox Jr
Houston
TX, US
Jack F Tate
Houston
TX, US
Agent
James F Young
C G Ries
T H Whaley
Assignee
Texaco
NY, US
IPC
E21B 43/27
E21B 43/26
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