Zobrazeno 1 - 10
of 27
pro vyhledávání: '"R.D. Roadifer"'
Autor:
R.D. Roadifer, Thomas R. Moore
Publikováno v:
SPE Reservoir Evaluation & Engineering. 12:772-782
Summary Four distinct sequential phases form a recommended process for coalbed-methane (CBM)-prospect assessment: initial screening, reconnaissance, pilot testing, and final appraisal. Stepping through these four phases provides a program of progress
Autor:
Hal Wayde Mead, Nicholas Patrick Pysz, R.D. Roadifer, David Owen Uldrich, Thorsten Eiben, Richard Torrens, Robert Edward Sauve
Publikováno v:
All Days.
An integrated asset modeling (IAM) approach has been implemented for the Alpine Field and eight associated satellite fields on the Western Alaskan North Slope (WNS) to maximize asset value and recovery. The IAM approach enables the investigation of r
Autor:
M.H. Scheihing, R.D. Roadifer
Publikováno v:
All Days.
Reservoir simulation history matching typically involves a process whereby reservoir rock, fluid properties and well-bore conditions are modified in some systematic way to match observed production rates and pressures. The degree to which initial res
Autor:
R.D. Roadifer, Thomas R. Moore
Publikováno v:
All Days.
Four distinct, sequential phases comprise a recommended process for coalbed methane (CBM) prospect assessment: initial screening, reconnaissance, pilot testing, and final appraisal. A stepwise approach through these four phases provides for a program
Publikováno v:
All Days.
Coalbed methane (CBM) reservoir performance is controlled by a complex set of reservoir, geologic, completion and operation parameters and the inter-relationships between those parameters. In order to identify, analyze and mitigate risks associated w
Autor:
R.D. Roadifer
Publikováno v:
SPE Annual Technical Conference and Exhibition.
This work examines the pressure response for wells producing a multiphase reservoir containing a constant pressure boundary. It is shown, both theoretically and through numerical examples, that the pressure response obtained for such wells is fundame
Publikováno v:
All Days.
Abstract Variograms for permeability are typically calculated using well log and core measurements, if they are calculated at all. Such procedures are inadequate to estimate variograms for horizontal permeability as they yield almost no information a
Publikováno v:
All Days.
Abstract This work considers the analysis of pressure transient data obtained from wells produced under multiphase flow conditions. Both fully-penetrating and restricted-entry wells are considered. In particular, we examine methods for the calculatio
Autor:
Albert C. Reynolds, R.D. Roadifer
Publikováno v:
All Days.
SPE Members Abstract This work considers the analysis of pressure transient data obtained from a restricted-entry well under multiphase flow conditions. In particular, we examine the pseudoskin factor caused by partial penetration in a reservoir with
Estimation of Parameters for Drilling in Arctic and Offshore Environment in the Presence of Hydrates
Publikováno v:
All Days.
SPE Members Abstract The presence of gas hydrates in Arctic and subsea regions is well documented. Hydrate cores have been obtained from the Gulf of Mexico, the western coast of Guatemala, and in 1972, ARCO/EXXON recovered a hydrate core sample near