1
Donald J Dowling, Harold A Palmer: Method and apparatus for combating encroachment by in situ treated formations. Texaco, Robert A Kulason, James J O Loughlin, Henry C Dearborn, March 18, 1986: US04576231 (245 worldwide citation)

A method and apparatus is applicable to in situ heating of oil shale or tar sand. The heating is by radio frequency that is applied down hole by a central conductor that extends beyond a coaxial shielding conductor to form the antenna or applicator. Encroachment by the heated formation is overcome b ...


2
Kerry D Savage, Hans J Paap: Hydrocarbon stratum retorting means and method. Texaco, Robert A Kulason, James J O Loughlin, Ronald G Gillespie, June 3, 1986: US04592423 (229 worldwide citation)

The system and the method of the present invention for the in-situ retorting of a hydrocarbon stratum, having a borehole traversing it, with electrical energy at a radio frequency (hereinafter referred to as rf energy) includes apparatus for conducting the rf energy from an rf energy source down a b ...


3
Wann Sheng Huang, Sze Foo Chien: Method and apparatus for producing viscous hydrocarbons from a subterranean formation. Texaco, Robert A Kulason, James J O Loughlin, Robert B Burns, March 25, 1986: US04577691 (137 worldwide citation)

Method and apparatus for thermally stimulating bitumen and other viscous hydrocarbon products from a subterranean formation in which the product is held. A plurality of wells are formed in the layer, which wells extend from the surface into a generally horizontal direction through the productive sub ...


4
Theodore E Nalesnik: Novel VI improver, dispersant, and anti-oxidant additive and lubricating oil composition containing same. Texaco, Robert A Kulason, James J O Loughlin, Robert B Burns, September 5, 1989: US04863623 (107 worldwide citation)

An additive composition comprising a graft and amine-derivatized copolymer prepared from ethylene and at least one C.sub.3 -C.sub.10 alpha-monoolefin and, optionally, a polyene selected from non-conjugated dienes and trienes comprising from about 15 to 80 mole percent of ethylene, from about 20 to 8 ...


5
Edward T Child, William L Lafferty Jr, Robert M Suggitt, Frederick C Jahnke: Combined power cycle with liquefied natural gas (LNG) and synthesis or fuel gas. Texaco, James J O Loughlin, Albert Brent, March 22, 1994: US05295350 (98 worldwide citation)

Mechanical and electrical power are produced along with synthesis or fuel gas by the partial oxidation process with integrated combustion and steam turbines. By-product vaporized liquefied natural gas for feed to a pipeline for gas consumers is obtained by heat exchange with heat containing streams ...


6
Mordechai Pasternak: Membrane process for treating a mixture containing dewaxed oil and dewaxing solvent. Texaco, Robert A Kulason, James J O Loughlin, Carl G Seutter, April 7, 1992: US05102551 (79 worldwide citation)

Charge containing dewaxed oil and dewaxing solvent (typically methyl ethyl ketone and toluene) is treated to separate dewaxing solvent by use of a separating elastomer membrane barrier of a polysiloxane which has been cross-linked as with toluene diisocyanate, adipoyl dichloride, a dialkoxy silane, ...


7
Mordechai Pasternak: Membrane process for treating a mixture containing dewaxed oil and dewaxing solvent. Texaco, Robert A Kulason, James J O Loughlin, Carl G Seutter, March 3, 1992: US05093002 (78 worldwide citation)

Charge containing dewaxed oil and dewaxing solvent (typically methyl ethyl ketone and toluene) is treated to separate dewaxing solvent by use of a separating elastomer membrane barrier of a polysiloxane which has been cross-linked as with toluene diisocyanate, adipoyl dichloride, a dialkoxy silane, ...


8
Thomas J Karol, Raymond C Schlicht, Harold S Magaha: Hydrocarbyl-substituted mono- and bis-succinimide having polyamine chain linked hydroxyacyl radicals and mineral oil compositions containing same. Texaco, Robert A Kulason, James J Young, James J O Loughlin, November 13, 1984: US04482464 (77 worldwide citation)

A hydrocarbyl-substituted mono- and bis-succinimide having polyamine chain linked hydroxyacyl radicals represented by the formula: ##STR1## in which R is a hydrocarbyl radical having from about 8 to 400 carbon atoms, X is a divalent alkylene or secondary hydroxy-substituted alkylene radical having f ...


9
Cyril A Migdal, Theodore E Nalesnik, Nicholas Benfaremo, Christopher S Liu: Dispersant and antioxidant additive and lubricating oil composition containing same. Texaco, Robert A Kulason, Robert B Burns, James J O Loughlin, December 24, 1991: US05075383 (74 worldwide citation)

An additive composition comprising a graft and amine-derivatized copolymer prepared from ethylene and at least one C.sub.3 to C.sub.10 alpha-monoolefin and, optionally, a polyene selected from non-conjugated dienes and trienes comprising from about 15 to 80 mole percent of ethylene, from about 20 to ...


10
Mitri S Najjar: Partial oxidation process. Texaco, Robert A Kulason, James J O Loughlin, Albert Brent, May 26, 1987: US04668429 (66 worldwide citation)

Synthesis gas is produced by the partial oxidation of a feedstock comprising petroleum coke and/or heavy liquid hydrocarbonaceous fuel containing sulfur and having an ash that contains nickel, vanadium and a comparatively high level of silicon. An iron and calcium-containing additive is introduced i ...