Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Hydraulic fracturing and gravel packing method employing special sand control technique

Hydraulic fracturing and gravel packing method employing special sand control technique

US Patent 4685519 · Granted Aug 11, 1987

Estimated economic value: $11,974,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method of conversion of heavy hydrocarbon feedstocks1996
Two well hydrocarbon producing method using multiple fractures1994
Two well hydrocarbon producing method1993
Method for enhancement of sequential hydraulic fracturing using control pulse fr1993
Coupling and recovering seismic detection sensors1993
Method for the control of solids accomanying hydrocarbon production from subterr1992
Multiple fractures from a single workstring1992
Method for the control of solids accompanying hydrocarbon production from subter1992
Hydraulic fracturing utilizing a refractory proppant1990
Limited entry, multiple fracturing from deviated wellbores1989
Hydraulic fracturing with a refractory proppant combined with salinity control1989
Proppant for use in viscous oil recovery1989