04770796 is referenced by 53 patents and cites 9 patents.

Fracture acidizing fluids are provided containing an encapsulated breaker which releases breaker at a regulated rate over time.

Title
Encapsulated breaker for cross-linked acid gel, fracture acidizing fluid containing same and method of use thereof
Application Number
7/2315
Publication Number
4770796
Application Date
January 12, 1987
Publication Date
September 13, 1988
Inventor
Irwin C Jacobs
Eureka
MO, US
Agent
Robert E Wexler
Assignee
Petrolite Corporation
MO, US
IPC
E21B 43/27
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