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The AAPG/Datapages Combined Publications Database

Showing 1,682 Results. Searched 200,663 documents.

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The Tectonic Stress Field in Eastern Australia

S. Zhao, R. D. Müller

Petroleum Exploration Society of Australia (PESA)

... the squared residuals between the observed and modelled stress orientations reach a minimum, in a least squares sense. The final estimates of the tectonic...

2001

Determination of Calcite, Dolomite, Quartz and Clay Content of Carbonate Rocks

Frank E. Diebold, John Lemish, Carl L. Hiltrop

Journal of Sedimentary Research (SEPM)

... are the best fits of the experimental data, were constructed by the method of least squares and their respective confidence bel s were constructed by method...

1963

Applications of the Diffusive Time of Flight to a Data Driven Approach for Decline Curve Analysis

Ankit Bansal, Michael J. King

Unconventional Resources Technology Conference (URTEC)

..., in a least squares sense, to a sliding window of data (Sadeghi & Behnia, 2018). The length of the sliding window is a tuning parameter that is selected based...

2020

Fast Gauss-Newton full-wavefield migration

Siamak Abolhassani, Eric Verschuur

International Meeting for Applied Geoscience and Energy (IMAGE)

..., of the data-error functional employed in the least-squares formulation. In this study, we will address this issue, namely the cheap computation...

2022

Jumpstarting Hydrocarbon Exploration and Development in the Philippines

Rene Villafuerte, Jun Wang, Yitao Chen, Peter Chia

Southeast Asia Petroleum Exploration Society (SEAPEX)

... Inversion (DR-TLFWI) with Least-Squares Prestack Depth Migration (LS-PSDM) was aimed to address the above challenges. The DR-TLFWI enhances velocity model...

2025

Elastic Multi-parameter FWI Imaging – a North West Shelf undeveloped gas field case study

Fabio Mancini

Southeast Asia Petroleum Exploration Society (SEAPEX)

... raw field data as input and invert for a highresolution least-squares image that is free of the source signature, source and receiver ghosts...

2025

3D DC survey design for electrodes at the surface

Diego Domenzain

International Meeting for Applied Geoscience and Energy (IMAGE)

... of Geoscientists & Engineers, 1–5. Loke, M., 2003, Rapid 2D resistivity & IP inversion using the least-squares method: Geotomo Software, Manual. Loke, M...

2024

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

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