Shell Oil Comapny

Raul Valdez

Dean Chien Wang

Brendan Dermot Murray

Thomas Mikus

Eric Johannes Puik

Alexander Michiel Mollinger

Michiel Jan Groeneveld

Michael Zvi Golombok

Johan Jacobus Van Dorp

Willem Van Vark

Douglas Charlton McCammon

Carolus Matthias Anna Maria Mesters

Paul Clinton

Kees Van Gelder

Patrick Guy Monin

Gerard Mulder

Claudia Van Den Berg

Peter Harold Doe

Tak Siang Kho

A system for producing oil and/or gas comprising a mechanism for releasing at least a portion of a sulfur containing compound into a formation; a first mechanism for converting at least a portion of the sulfur containing compound into a carbon disulfide formulation and/or a carbon oxysulfide formulation, the first mechanism for converting within the formation; and a second mechanism for converting at least a portion of the carbon disulfide formulation and/or a carbon oxysulfide formulation into another compound, the second mechanism for converting within the formation.

Systems and methods for producing oil and/or gas

A system including a mechanism for releasing at least a portion of a sulfur containing compound into a formation; and a mechanism for converting at least a portion of the sulfur containing compound into a carbon disulfide formulation and/or a carbon oxysulfide formulation, the mechanism within the formation.

A method for producing oil and/or gas comprising a method for producing oil from an underground formation comprising injecting an enhanced oil recovery formulation and a gas into a first well in the formation; forming a mixture comprising the enhanced oil recovery formulation and the oil in the formation; forming a gas cap with the injected gas; forcing the formulation and oil mixture towards a second well in the formation; and producing the formulation and oil mixture from the second well.

Methods for producing oil and/or gas

A method for selecting a candidate reservoir for enhanced oil recovery from a plurality of reservoirs comprising selecting a reservoir, calculating a normalized raw score based on target oil for the reservoir (S), calculating a normalized raw score based on recovery factor for the reservoir (S), and evaluating the plurality of reservoirs based on Sand S.

Method for selecting enhanced oil recovery candidate

A system including a mechanism for recovering oil and/or gas from an underground formation, the oil and/or gas comprising one or more sulfur compounds; a mechanism for converting at least a portion of the sulfur compounds from the recovered oil and/or gas into a carbon disulfide formulation; and a mechanism for releasing at least a portion of the carbon disulfide formulation into a formation.

System and methods for producing oil and/or gas

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Bellaire, TX, United States of America

Raul Valdez