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The AAPG/Datapages Combined Publications Database

Showing 10,204 Results. Searched 196,763 documents.

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Can Sparse OBN Equal Savings and Data Quality?

Yannick Cobo, Rodrigo Felicio, Carlos Calderon, Paul Farmer, ION

GEO ExPro Magazine

... full-waveform inversion (FWI) for the estimation of velocities, with the exact same inversion parameters for each scenario. Thus, each scenario...

2021

Improving Prediction of Total Organic Carbon in Prospective Australian Basins by Employing Machine Learning

Irina Emelyanova, Marina Pervukhina, M. Ben Clennell, David N. Dewhurst

Petroleum Exploration Society of Australia (PESA)

... at the depths where the laboratory measurements on recovered core samples are performed. However, reliable estimation of potential resources can only...

2016

Tortuosity and grain size modeling for permeability prediction in clastics

Vimal Saxena

International Meeting for Applied Geoscience and Energy (IMAGE)

... to achieve practical solutions for permeability estimation in clean and shaly sand. Using an extensive core database, a model is derived under...

2023

Oil and Gas Proven Reserve Reductions: A Geologist’s Perspective

Arthur E. Berman

Houston Geological Society Bulletin

... to the “artistic” nature of reserve estimation. A headline in the March 21, 2004 San Jose Mercury News proclaims “Estimates of oil reserves based largely...

2004

WFT Data and Pressure Profile Analysis: Applications, Complexities, and Challenges

J. V. C. Howes

Indonesian Petroleum Association

... acquisition and data analysis. Typical applications of pressure profile analysis include (a) identification of pore fluid type, (b) estimation of pore...

2000

Estimation of Error in Grain Size Analysis

J. C. Griffiths

Journal of Sedimentary Research (SEPM)

...Estimation of Error in Grain Size Analysis J. C. Griffiths 1953 Vol. 23 No. 2. (June), The estimation of error in grain size analysis and its...

1953

A Reply to Porter's Review

John Morton

Petroleum Exploration Society of Australia (PESA)

... of these latter equations can result in significant errors. These errors have serious implications for reserve estimation of reservoirs near the porosity cutoff...

1990

MPEP Scorecard: A New Quantitative Approach to Measure Project's Maturity in Medco E&P

Prima Tirto Kusumo, Agung Budi Indriyo, Agus Ibrahim

Indonesian Petroleum Association

... Estimation The cost estimation scorecard assesses the cost estimate basis, contingency, cost phasing, cost monitoring, etc.  Project Execution...

2021

Permeability from NMR in the Unconventional Point-Pleasant Formation

Xinglin Wang, Philip M. Singer, Yunke Liu, Zeliang Chen, George J. Hirasaki, Zheng Yang, Scott J. Seltzer, Boqin Sun, Marcus O. Wigand, Jon E. Burger

Unconventional Resources Technology Conference (URTEC)

... of porosity measurements, tortuosity estimation and MICP pore-throat size measurements. Water-saturated cores are submerged in D2O (i.e. heavy water...

2021

Determination of Paleocurrent Direction from Oblique Sections of Trough Cross-Stratification--A Precise Approach: RESEARCH METHODS PAPER

Prabir Dasgupta

Journal of Sedimentary Research (SEPM)

... a three-dimensional one. The second method proposed by Slingerland and Williams (1979) involves estimation of the trough axial azimuth by measuring...

2002

Abstract: Shear Log Estimation by Rock Physics Assist Machine Learning Approach an Offshore Abu Dhabi Case Study; #91204 (2023)

Hiroyuki Inoue

Search and Discovery.com

...Abstract: Shear Log Estimation by Rock Physics Assist Machine Learning Approach an Offshore Abu Dhabi Case Study; #91204 (2023) Hiroyuki Inoue ADNOC...

2023

Accurate, Direct Total Organic Carbon (TOC) Log from a New Advanced Geochemical Spectroscopy Tool: Comparison with Conventional Approaches for TOC Estimation; #41162 (2013)

Alyssa Charsky and Susan Herron

Search and Discovery.com

... Estimation; #41162 (2013) Alyssa Charsky and Susan Herron Accurate, Direct Total Organic Carbon (TOC) Log from a New Advanced Geochemical Spectroscopy...

2013

Improvements in ESP Designs in Non-consolidated Sandstone Reservoir and Mature Field, Marine Region, Mexico, #42139 (2017).

Emaglin Hernandez Medina, Sarita Sandoval Perez, Saul Gomez Saavedra, Hermilo Ramos, Juan Jesus Guerrero, Gustavo Gonzalez

Search and Discovery.com

... and analysis ACTION 2 VERIFY Estimation of well productivity, including production rates - Nodal analysis - Accurate modeling of the Artificial...

2017

An Improved Approach for Structural Delineation with Multiple Reverse Faults from Borehole Image Dips in Compressional Stress Regime, #42335 (2018).

Shiduo Yang, Yang Yang, Yafeng Li, Guo Wei, Alexis He, Isabelle Le Nir, Tetsushi Yamada, Fangfang Wu, Mo jing, Mohamed Ahmed Alboub

Search and Discovery.com

... dips with improved efficiency. The TST-based correlation analysis gives the capability of fault type identification and fault throw estimation...

2018

Estimation of Gas Reservoir Boundary by AVO Analysis

Alfian D. Santoso, L. Hendrajaya, F. Makhruf, Purwoko, S. Ardisasmita

Southeast Asia Petroleum Exploration Society (SEAPEX)

...Estimation of Gas Reservoir Boundary by AVO Analysis Alfian D. Santoso, L. Hendrajaya, F. Makhruf, Purwoko, S. Ardisasmita 1996 217 224 AVO analysis...

1996

VICO Indonesia Green House Gas Management

Julfrida Nababan, Rukanda

Indonesian Petroleum Association

.... The calculation of GHG emissions was adopted from API-Compendium of GHG Emission Estimation Methodologies for Oil and gas industry (April 2001), Group...

2008

Improvement of the Exploration Process as One Measure for Early Fulfilling of the Tasks of the Seven Year Plan for Increasing the Commercial Reserves of Oil and Gas

S. T. Korotkov

Petroleum Geology: A Digest of Russian Literature

... a clearly expressed direction, which is preparation of fields for production; estimation of reserves is a part of the task. There is a natural...

1960

MASDA: Method of Analysis for Staff Development Action

Leoni De Herdt

Indonesian Petroleum Association

... identifies the following areas for improvement: a. Estimation Factor Generally, for Indonesianization planning, the following are prepared: Inventory...

1989

Accuracy of Determination of Permeability of Reservoirs from Cores

A. I. Solomasov

Petroleum Geology: A Digest of Russian Literature

..., Shortcomings in the study of reservoir properties of rocks from laboratory core analysis: Tatar. Neft., no. 3. Sattarov, M. M., 1960, Estimation of the accuracy...

1962

Improved Petrophysical Interpretation of Laboratory Pressure-Step-Decay Measurements on Ultra-Tight Rock Samples

Younas Dadmohammadi, Siddharth Misra, Carl H. Sondergeld, Chandra S. Rai

Unconventional Resources Technology Conference (URTEC)

... in the inversion scheme. The estimation results are independent of initial guess of intrinsic permeability, effective porosity pore-volume compressibility...

2016

Using machine learning to predict total organic content … case study: Canning Basin, Western Australia

Russell Menezes

Petroleum Exploration Society of Australia (PESA)

.... Traditional TOC estimation techniques are based on measuring differences in density and resistivity of the formation, which helps differentiate organic...

2019

Indirect Estimation of Fluid Transport and Rock Mechanical Properties from Elemental Compositions: Implications for Sweet SpotŽ Identification in the Montney Formation (Canada)

A. Ghanizadeh, B. Rashidi, C.R. Clarkson, A. Vahedian, C.P. Vocke, A.R. Ghanizadeh

Unconventional Resources Technology Conference (URTEC)

...Indirect Estimation of Fluid Transport and Rock Mechanical Properties from Elemental Compositions: Implications for Sweet SpotŽ Identification...

2017

Assessment of Porosity from Outcrops of Vuggy Carbonate and Application to Cores

L.B. McNamara, N.C. Wardlaw, M. McKellar

CSPG Bulletin

... to determine whether full diameter cores from vuggy carbonate rocks provide representative samples for estimation of porosity at larger scales...

1991

The Jason Geoscience Workbench: "Teamware" for Finding Oil & Gas - The Smart Way

Paul D. Vrolijk

Petroleum Exploration Society of Australia (PESA)

... methods for 44 PESA News February/March 1997 single well/single wavelet estimation and multi well/ multi wavelet estimation . Deviated wells...

1997

Reserve Estimation With Unified Production Analysis

Mohamed Mehana, Jeff Callard

Unconventional Resources Technology Conference (URTEC)

...Reserve Estimation With Unified Production Analysis Mohamed Mehana, Jeff Callard URTeC: 2901909 Reserve Estimation with Unified Production Analysis...

2018

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