Schlumberger Technology Corporation

Andrew Howell

Kashif Rashid

Richard Ian Torrens

Michael Stundner

Trevor Graham Tonkin

Scott Trevor Raphael

Daniel Lucas-Clements

Andrew Michael Shand

Fernando Gutierrez

Jonathan Ingham

Daniel Colin Nesbitt Lucas-Clements

Luca Letizia

Randy J Vaal

A method for performing oilfield operations including collecting a model data set from the oilfield for populating a location of a plurality of locations in a multidimensional data repository, the plurality of locations accessible based on a plurality of dimensions of the multidimensional data repository, performing, using a processor of a computer, analysis of at least the model data set retrieved from the location of the plurality of locations to generate a result, adjusting, using the processor, the multidimensional data repository based on the result, and adjusting the oilfield operations based on the multidimensional data repository.

Multidimensional data repository for modeling oilfield operations

The invention relates to a method of performing production operations of an oilfield having at least one process facility and at least one wellsite operatively connected thereto, each at least one wellsite having a wellbore penetrating a subterranean formation for extracting fluid from an underground reservoir therein. The method steps include receiving a number of steps each from at least one of a number of collaborators, specifying an automated workflow including the number of steps and for generating a first well plan, obtaining first data associated with the production operations, applying the automated workflow to the first data to generate the first well plan, adjusting the production operations based on the first well plan, and modifying at least one of the number of steps based on input from at least one of the number of collaborators to generate an updated automated workflow.

System and method for performing oilfield production operations

The invention relates to a system for modeling an oilfield, which has process facilities and wellsite operatively connected, each wellsite having a wellbore penetrating a subterranean formation for extracting fluid from an underground reservoir. The system includes multiple wellsite simulators, each modeling a portion of the wellsite, at least one non-wellsite simulator, each modeling a portion of a non-wellsite region of the oilfield; and at least one coupling positioned among the wellsite simulators and the non-wellsite simulator. The coupling selectively links the wellsite simulators and the non-wellsite simulator according to a pre-defined configuration for selective communication.

System and method for performing oilfield simulation operations

A method is disclosed for optimal lift resource allocation, which includes optimally allocating lift resource under a total lift resource constraint or a total production constraint, the allocating step including distributing lift resource among all lifted wells in a network so as to maximize a liquid/oil rate at a sink.

Method for performing oilfield production operations

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Calgary, Canada

Andrew Howell