Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Hodge; Richard M.
Address:
Sand Springs, OK
No. of patents:
8
Patents:












Patent Number Title Of Patent Date Issued
4861500 Delayed crosslinker composition containing organic titanium complexes and hydroxycarboxylic acid August 29, 1989
A crosslinker composition that can produce delayed crosslinking of an aqueous solution of a crosslinkable organic polymer. The composition comprises an organic titanium complex. The composition further contains an organic hydroxycarboxylic acid, preferably hydroxyacetic acid. The pH of
4797216 Delayed crosslinker composition January 10, 1989
A crosslinker composition that can produce delayed crosslinking of an aqueous solution of a crosslinkable organic polymer. The composition comprises a metal compound, preferably an organic metal complex, and most preferably an organic zirconium complex. The composition further contains
4780223 Stabilized fracture fluid and crosslinker therefor October 25, 1988
Various organometallic crosslinkers containing titanium or zirconium atoms in the +4 oxidation (valence) state have been used to crosslink solvatable polysaccharides (e.g., hydroxypropyl guar) in aqueous media. The crosslinked gels are useful as fracturing fluids. Aqueous solutions of th
4749041 Hydraulic fracturing method using delayed crosslinker composition June 7, 1988
A crosslinker composition that can produce delayed crosslinking of an aqueous solution of a crosslinkable organic polymer. The composition comprises a metal compound, preferably an organic metal complex, and most preferably an organic zirconium complex. The composition further contains
4749040 Method of fracturing a subterranean formation using delayed crosslinker compositions containing June 7, 1988
A crosslinker composition that can produce delayed crosslinking of an aqueous solution of a crosslinkable organic polymer. The composition comprises an organic titanium complex. The composition further contains an organic alpha-hydroxymonocarboxylic acid, preferably hydroxyacetic acid.
4686052 Stabilized fracture fluid and crosslinker therefor August 11, 1987
Various organometallic crosslinkers containing titanium or zirconium atoms in the +4 oxidation (valence) state have been used to crosslink solvatable polysaccharides (e.g., hydroxypropyl guar) in aqueous media. The crosslinked gels are useful as fracturing fluids. Aqueous solutions of th
4657081 Hydraulic fracturing method using delayed crosslinker composition April 14, 1987
A crosslinker composition that can produce delayed crosslinking of an aqueous solution of a crosslinkable organic polymer. The composition comprises a metal compound, preferably an organic metal complex, and most preferably an organic zirconium complex. The composition further contains
4657080 Method of fracturing a subterranean formation using delayed crosslinker compositions containing April 14, 1987
A crosslinker composition that can produce delayed crosslinking of an aqueous solution of a crosslinkable organic polymer. The composition comprises an organic titanium complex. The composition further contains an organic hydroxycarboxylic acid, preferably hydroxyacetic acid. The pH of










 
 
  Recently Added Patents
Water slide
Accelerator for a read-channel design and simulation tool
Isolation rings for blocking the interface between package components and the respective molding compound
Injection molding method and injection molding machine
Power consumption management in a MIMO transceiver and method for use therewith
Method and system for scaling usage of a social based application on an online social network
Aromatic amine derivative, organic electroluminescent element employing the same, and process for producing aromatic amine derivative
  Randomly Featured Patents
Single dose dispenser having a piercing member
Canister vacuum
Pressure contact power semiconductor module
X-ray image intensifier tube with an ion pump to maintain a high vacuum in the tube
Cycle for a dishwasher to reduce filming
Method and apparatus for the fabrication of optical record media such as a digital audio disc
Portable display equipment
Propeller blade tip path plane inclining device
Board holder, electronic device, and display apparatus
Digital to analog converter including a ferroelectric non-volatile semiconductor memory, and method for converting digital data to analog data