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The AAPG/Datapages Combined Publications Database
Showing 1,463 Results. Searched 196,121 documents.
Evaluating the Performance of Decline Curve Analysis Equations During the Early Life of a Well Through the Quantification of the Uncertainty Associated with the Estimated Ultimate Recovery in a Shale Oil and Gas Formation
Agustín Terminiello, Pablo Crespo, Matías Nasca
Unconventional Resources Technology Conference (URTEC)
... history solving a nonlinear least-squares problem. The objective function is minimized using the trust-region-reflective algorithm which is available...
2020
Coherence Attribute Applications on Seismic Data in Various Guises
Satinder Chopra, Kurt Marfurt
Unconventional Resources Technology Conference (URTEC)
..., Technische Universiteit Delft. Bednar, J. B., 1998, Least-squares dip and coherency attributes: The Leading Edge, 17, 775–776. Bulhoes, E. M., 1999, Tecnica...
2018
Applying Integrated Workflow of Pressure and Rate Transient Analysis in Early Life of Deepwater Gas Condensate Field
Rinenggo Nugroho, Yan Pan, Antonius D. Arinto, Komaruddin E.P, Robikhun
Indonesian Petroleum Association
... Oct 2002. Schroeter, T., Hollaender, F., Gringarten, A.C., “Deconvolution of Well Test Data as a Nonlinear Total Least-Squares Problem”, SPE 71574...
2018
Time-Lapse Seismic Monitoring of Individual Hydraulic Frac Stages Using a Downhole Distributed Acoustic Sensing Array
Gary Binder, Aleksei Titov, Diana Tamayo, James Simmons, Ali Tura, Grant Byerley, David Monk
Unconventional Resources Technology Conference (URTEC)
...ed above. In the future and with less noisy data, a least squares inversion of the time shifts could be performed to estimate the model paramete...
2019
Variations in Large-Scale Beach Amplitude Along the Coast
Nina Fisher, Robert Dolan, Bruce P. Hayden
Journal of Sedimentary Research (SEPM)
..., sinusoidal curves of differing frequencies are fitted to each series of data points using the least squares method (Rayner 1971). Each...
1984
Geodetic Baselines Across the Gulf of California Using the Global Positioning System: Chapter 24: Part IV. Satellite Geodesy
T. H. Dixon, D. M. Tralli, G. Blewitt, J. P. Dauphin
AAPG Special Volumes
...), which essentially performs multiparameter weighted least-squares estimation. This filter allows simultaneous estimation of station locations...
1991
Experience in the Use of Trend Analysis for Estimating Oil-Gas Prospects of the Pripyat Depression
V. G. Gerasimov, V. G. Zhoglo
Petroleum Geology: A Digest of Russian Literature
... their relationship to the position of pools of hydrocarbons. Regional tendencies were determined using polynomials of appropriate degree with the method of least...
1979
Relationship of Reservoir Properties of Carbonate Rocks to Conditions of Sedimentation
R. Z. Mukhametshin
Petroleum Geology: A Digest of Russian Literature
..., and recrystallization. These rocks are not of interest as reservoirs. Equations of the relationship of permeability to porosity were calculated by the method of least...
1980
Effect of Overburden and Reservoir Pressure on Electric Logging Formation Factor
I. Fatt
AAPG Bulletin
... psi overburden pressure with internal pressure at atmospheric. The dash lines in these figures are a least squares fit to the Archie equation...
1957
3.2 Basement Involved: 3.2.2 Basement Thrust and Reverse Faults: Frontal Thrust Structure, South-Central Colorado
R. G. Ouellette and D. A. Boucher
AAPG Special Volumes
... in-line over 30 m (100 ft). The processing included a least-squares deconvolution before stack, an automatic statics program, and a coherency stack...
1983
Abstract: AVO Applications in New Exploration Areas of Saudi Arabia, by E. F. Chiburis; #90987 (1993).
Search and Discovery.com
1993
Depth Derived Estimates of Porosity and Water Saturation, Valhall Field, by J. G. Patchett and G. W. Gunter; #90986 (1994).
Search and Discovery.com
1994
Quantifying multiple source rock contributions to petroleum fluids: Bias in using compound ratios and neglecting the gas fraction
Andrew P. Murray and Kenneth E. Peters
AAPG Bulletin
... genetic classifications. Mixture deconvolution by alternating least squares regression of ratios can seriously underestimate the contribution of the gas...
2021
2008
Abstract: Criteria to Determine Borehole Formation Temperatures for Calibration of Basin and Petroleum System Models, by K. E. Peters and P. H. Nelson; #90090 (2009).
Search and Discovery.com
2009
Abstract: Circum-Arctic Petroleum Systems Defined Using Biomarkers, Isotopes, and Chemometrics, by K. E. Peters, L. S. Ramos, and J. E. Zumberge; #90096 (2009)
Search and Discovery.com
2009
ABSTRACT: Improved Calibration of the Absolute Thermal Maturity of Coal-Sourced Oils and Gas Condensates Using PLS Regression, by Sykes, Richard; Zink, Klaus-Gerhard; #90155 (2012)
Search and Discovery.com
2012
Investigation of the Mineral Composition of Shales by Far Infrared Spectroscopy
Search and Discovery.com
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Seismic Mega Merger and Subsurface Integration Workflow in the Neuquén Basin, Argentina
Search and Discovery.com
N/A
Methane Re-Saturation in Barnett Shale Core Plugs and Determination of Post-Coring Gas Loss
Search and Discovery.com
N/A
Establishing Foraminifera Based Biofacies Within Shallow Marine Deposits, Carpinteria Slough, CA: Implications for Southern California Sea-Level Studies
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N/A
Geochemical Screening Using Infrared Spectroscopy and Multivariate Calibration: Mudrock Mineralogy, Major Element Chemistry, and Organic Content
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N/A
Chemometric Identification of Geochemically Distinct Oil Tribes as a Tool to Advance Understanding of the Petroleum Systems in the Middle Magdalena Valley, Colombia
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N/A
Chemometric Identification and 1-D Modeling of Geochemically Distinct Oil Tribes, an Integrated Approach to Petroleum System Analysis in the Middle Magdalenca Valley, Colombia
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N/A
Seismic Imaging and Model Building in Complex Rift Geology
Search and Discovery.com
N/A