High quality water base fracturing fluid
Conference
·
· Soc. Pet. Eng. AIME, Pap.; (United States)
OSTI ID:6413001
A new fracturing fluid is presented that contains partially hydrolyzed polymethylene acrylamide crosslinked with polyvalent metal ions as a thickening and friction reducing agent and persulfate, hydrogen peroxide, perborate or hydragine as a gel breaking agent. This fluid offers a number of advantages over conventional fracturing materials as it is free from any residues and possesses better thickening ability, shear stability, salt resistance, temperature-viscosity properties, etc. The new fluid was successfully used for hydraulic fracturing operations in low-permeable formations. 5 refs.
- Research Organization:
- Res Inst of Pet Process, China
- OSTI ID:
- 6413001
- Report Number(s):
- CONF-8203120-
- Journal Information:
- Soc. Pet. Eng. AIME, Pap.; (United States), Vol. SPE 10568; Conference: International meeting of the Society of Petroleum Engineers, Beijing, China, 19 Mar 1982
- Country of Publication:
- United States
- Language:
- English
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