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Statistical data correlations in tight gas reservoirs

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Proceedings Papers

Paper presented at the SPE Unconventional Resources Conference and Exhibition-Asia Pacific, November 11–13, 2013
Paper Number: SPE-166988-MS
... Characterization Upstream Oil & Gas porosity well logging Crossplot correlation coefficient hydrocarbon-bearing formation gas-bearing formation formation water salinity chang 8 correlation analysis method resistivity identification oil-bearing formation tight sandstone reservoir formation...
Proceedings Papers

Paper presented at the SPE Western North American and Rocky Mountain Joint Meeting, April 17–18, 2014
Paper Number: SPE-169495-MS
.... There are several possible explanations for this change of correlation. In source-rock reservoirs, high GR often indicates high total organic carbon (TOC), kerogen, and gas or oil concentrations. In some tight-gas sandstone reservoirs, hydrocarbon-bearing sandstones have abnormally high GR. The change...
Proceedings Papers

Paper presented at the 1992 SEG Annual Meeting, October 25–29, 1992
Paper Number: SEG-1992-0272
... ABSTRACT No preview is available for this paper. reservoir parameter seismic budny group ii reservoir quality statistical approach sandstone reservoir parameter good producer upstream oil & gas linear correlation phase difference target horizon erdgas-erdbl gmbh...
Proceedings Papers

Paper presented at the SPE Latin America and Caribbean Petroleum Engineering Conference, May 21–23, 2014
Paper Number: SPE-169421-MS
.... The methodology is demonstrated using data from a tight gas reservoir formation chracterized with low porosity and permeability located at approximately 2, 000 meters (TVDSS) in the study area. From the model inversion, the acoustic impedance (AI) is compared with variations in porosity resulting in a reasonable...
Proceedings Papers

Paper presented at the SPE International Petroleum Conference in Mexico, November 7–9, 2004
Paper Number: SPE-91755-MS
... In particular, McCain et al . 7 used a statistical, moving-window method to determine infill potential in a complex, low-permeability gas reservoir. Later, Voneiff and Cipolla 8 applied a similar method to analyze well location and production data for rapid assessment of infill and recompletion potential...
Proceedings Papers

Publisher: Society of Petroleum Engineers (SPE)
Paper presented at the Gas & Oil Technology Showcase and Conference, March 13–15, 2023
Paper Number: SPE-214092-MS
... reservoir formation testing reservoir characterization productivity production prediction solution mechanism correlation invasion tight ga formation ga reservoir east china sea Introduction The fluvial-deltaic reservoir of the Oligocene Huagang Formation in the Xihu sag of the East China...
Proceedings Papers

Paper presented at the SPE/IATMI Asia Pacific Oil & Gas Conference and Exhibition, October 12–14, 2021
Paper Number: SPE-205601-MS
... artificial intelligence flowback data evaluation petroleum engineer permeability correlation reservoir property gas field technology conference complex reservoir completion information flowback ratio service supplier water production inconsistency data approach dataset Introduction...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, August 1–3, 2016
Paper Number: URTEC-2461443-MS
...-dependent rock property rock property core sample reservoir geomechanics Upstream Oil & Gas compressibility correlation normalized permeability fitting factor Abstract The volume of hydrocarbons contained in tight petroleum reservoirs is gigantic. Thus, their development is crucial...
Proceedings Papers

Paper presented at the ADIPEC, October 31–November 3, 2022
Paper Number: SPE-211064-MS
... for predicting the dew point pressure for tight and high-pressure gas reservoirs. This work was carried out using five main phases; data collection, quality control, model construction, development of new correlation, and model validation. The data used in this work were obtained based on 250 laboratory...
Proceedings Papers

Paper presented at the 2011 SEG Annual Meeting, September 18–23, 2011
Paper Number: SEG-2011-2379
... enough (large than 0.8) for waveform inversion. Carefully noise attenuation processing was carried out for CRP gathers with correlation less than 0.7 before waveform inversion. © 2011 SEG SEG San Antonio 2011 Annual Meeting 2379 Prestack full waveform inversion of tight gas sand reservoirs of Xujiahe...
Proceedings Papers

Paper presented at the 2016 SEG International Exposition and Annual Meeting, October 16–21, 2016
Paper Number: SEG-2016-13842049
... seg seg international exposition longwangmiao formation lithology dolomite predict lithology rock physics analysis crossplot argillaceous dolomite reservoir characterization statistical method upstream oil & gas data mining inversion prestack inversion lithology prediction dolomite...
Proceedings Papers

Paper presented at the SPE Canadian Energy Technology Conference, March 16–17, 2022
Paper Number: SPE-208883-MS
... of the codell formation . In SPE Rocky Mountain Petroleum Technology Conference . OnePetro. 14. Tao , L. , Guo , J. C. , Zhao , Z. H. , & Yin , Q. W. ( 2020 ). Refracturing candidate selection for MFHWs in tight oil and gas reservoirs using hybrid method with data analysis...
Proceedings Papers

Paper presented at the International Petroleum Technology Conference, January 13–15, 2020
Paper Number: IPTC-20344-MS
... machine learning covariate prediction Upstream Oil & Gas cardium tight oil formation data mining Cardium Formation algorithm Artificial Intelligence case study random forest algorithm society of petroleum engineers database international petroleum technology conference...
Book Chapter
Publisher: Society of Petroleum Engineers
Published: 01 January 2020
DOI: 10.2118/9781613997741-vol_1_02
EISBN: 978-1-61399-905-9
... of a tight gas reservoir, the geoscientists and engineers must optimize the number of wells drilled, as well as the drilling and completion procedures for each well. Often, more data and more engineering manpower are required to understand and develop tight gas reservoirs than are required for higher...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, March 22–25, 2016
Paper Number: OTC-26450-MS
...Abstract Abstract Artificial intelligence is playing a vital role in oil and gas industry. In this paper a new procedure and a unique statistical model has been developed to predict critical oil rate at any hydraulic fracture perimeter and reservoir property for Tight Oil Reservoirs (TOR...
Proceedings Papers

Paper presented at the SPE Unconventional Gas Conference and Exhibition, January 28–30, 2013
Paper Number: SPE-163953-MS
... of reserves directly. flow in porous media ordos basin core porosity Fluid Dynamics petroleum reserve estimation Upstream Oil & Gas porosity reservoir porosity Reservoir Characterization core permeability evaluation core sample acoustic log permeability tight sandstone reservoir...
Proceedings Papers

Paper presented at the The Twenty-third International Offshore and Polar Engineering Conference, June 30–July 5, 2013
Paper Number: ISOPE-I-13-151
...) analysis combined with multivariate statistical modeling using multiple linear regression and boosted-tree models. Key conclusions are that variation in reservoir quality is one of the main drivers in both tight oil and gas shale. Beyond that, operational practices matter, from well completion...
Proceedings Papers

Paper presented at the Canadian Unconventional Resources and International Petroleum Conference, October 19–21, 2010
Paper Number: SPE-137816-MS
... production performance in unconventional gas reservoirs. Simulation results are then integrated with a Bayesian decision model that accounts for the risk facing operators. We applied these integrated tools to a hypothetical case based on data from Deep Basin (Gething) tight gas sands in Alberta, Canada...
Proceedings Papers

Paper presented at the SPE Hydraulic Fracturing Technology Conference, January 24–26, 2011
Paper Number: SPE-140478-MS
... slickwater multivariate statistical analysis slickwater parameter Introduction As conventional oil and gas reservoirs deplete, the demand to recover petroleum from unconventional reservoirs becomes a necessity. Tight gas and shale gas reservoirs cannot be recovered economically without the use...
Proceedings Papers

Paper presented at the Canadian International Petroleum Conference, June 8–10, 2004
Paper Number: PETSOC-2004-164
...1 PAPER 2004-164 Parameter Sensitivity Study of a Statistical Technique for Fast Infill Evaluation of Mature Tight Gas Reservoirs L. GUAN*, D.A. MCVAY, J.L. JENSEN Texas A&M University *Now with ChevronTexaco Energy Technology Company This paper is to be presented at the Petroleum Society s 5th...

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