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The AAPG/Datapages Combined Publications Database

Showing 31,707 Results. Searched 200,639 documents.

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A gradient-free Bayesian full-waveform inversion approach for background model uncertainty quantification

Shuhua Hu, Zeyu Zhao, Fuchun Gao, Faqi Liu, Shuo Zhang, Mrinal K. Sen

International Meeting for Applied Geoscience and Energy (IMAGE)

...), DCT has been widely used in signal processing and data compression. Given a data sequence x(i), i = 0, 1, ..., (N − 1), DCT is defined as √ N−1 2 X(0...

2024

Gas Lift in the Lateral … findings from a Midland Basin Pilot

Stuart L Scott, Max Reynolds, Richard Fan, Auzan Soedarmo, Igor Koshelkov

Unconventional Resources Technology Conference (URTEC)

...., Torres, C., Soedarmo, A. 2021. Signal processing for slug flow analysis via a voltage or instantaneous liquid holdup time-series. Flow Measurement...

2025

Large Language Model Powered Well Productivity

Sohrat Baki, Serkan Dursun

Unconventional Resources Technology Conference (URTEC)

... amounts of text data, large language models (LLM) revolutionized the field of natural language processing with remarkable performance in text...

2025

Petrographic and Petrophysical Characteristics of the Upper Devonian Three Forks Formation, Southern Nesson Anticline, North Dakota

Rebecca Johnson, Mark Longman, Brian Ruskin

Rocky Mountain Association of Geologists

...: Diffusion Fundamentals, 5, p 4.1–4.15 Xu, C., and C. Torres-Verdin, 2013, Quantifying fluid distribution and phase connectivity with a simple 3D...

2017

Field Conference: Old Oil Fields and New Life: A Visit to the Giants of the Los Angeles Basin

Donald D. Clarke

Pacific Section SEPM

... TO THE GIANTS OF THE LOS ANGELES BASIN Donald D. Clarke Department of Oil Properties, City of Long Beach, California ROAD LOG INTRODUCTION Day 1...

1996

Concept Selection Methodology for Contaminated Gas Fields in Offshore Malaysia

Salman Saad

Indonesian Petroleum Association

... hazardous to human health but is also viewed as an issue in processing of natural gas, especially in operations involving liquefaction where it could...

2020

SPATIAL AND TEMPORAL SIGNIFICANCE OF PROCESS ICHNOLOGY DATA FROM SILTY-MUDSTONE BEDS OF INCLINED HETEROLITHIC STRATIFICATION, LOWER CRETACEOUS MCMURRAY FORMATION, NE ALBERTA, CANADA

ERIC R. TIMMER, MURRAY K. GINGRAS, JOHN-PAUL ZONNEVELD

PALAIOS

..., or multiples of four, which are consistent with El Nino cyclicity. INTRODUCTION Variations in physical and chemical ecological stresses greatly impact...

2016

A Comprehensive Approach to Depth Imaging in Thrust Belt Environments

Ron Schmid, Brian Link, Patrick Butler

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... imaging in thrust belt environments Ron Schmid*, Brian Link, Patrick Butler; Kelman Seismic Processing SUMMARY A novel, migration velocity analysis...

1997

Optimization Retrograde-Gas Development of Arun Giant Mature Field

Muhammad Al Kahfi, Setyo Nurretno Tri Buwono, Ardin Eka Yulianto, Wiendra Akhmad Faridsyah, Arie Fadhomi

Indonesian Petroleum Association

... and impact to high Loss Production Opportunity (LPO). Hence new processing and gas facilities project designed not only for reducing fuel and transforming...

2024

Abstract: Integrated Analysis and Inversion of 3D Refraction Travel Times; #90171 (2013)

Igor B. Morozov and Atul Jhajhria

Search and Discovery.com

... tomography. Both surface-consistent and non-surface consistent statics are derived. Integration in a seismic processing system allows seamless interaction...

2013

Abstracts: Time-Lapse VSP Data Analysis from Weyburn CO2 Project; #90173 (2015)

Amin Baharvand Ahmadi, Igor Morozov

Search and Discovery.com

.... Results show a good correspondence between the VSP and surface seismic AVO attributes. Introduction The principal advantage of vertical seismic profiles...

2015

Quantification of Net-to-Gross and Oil Impregnation in Bioturbated Heterolithic Clastic Reservoirs using Core Photographs, #42043 (2017).

J. Iparraguirre, M. Arcuri, C. Zavala, V.H. Goitia Antezana, L.R. Arnez Espinosa, M. Di Meglio, A. Zorzano

Search and Discovery.com

... quantification of the sand content using core pictures. In this work, a novel technique that uses core photographs is presented. Using computer vision processing...

2017

The Magic of Depth Imaging in a Complex Geological Setting … A Case Study from Upper Indus Basin (Pakistan), #42330 (2018).

Syed Firasat Shah, Musharaf Sajjad

Search and Discovery.com

...-calibrated processing, followed by pre-stack depth imaging. This success calls for a revisit of the many comparable datasets under similar structurally...

2018

T1-T2 NMR on Shale Cuttings

M.J. Dick, D. Veselinovic, Taylor Kenney, Derrick Green, Adam Haecker, Matthew Boyce

Unconventional Resources Technology Conference (URTEC)

... is then displayed on a 2D map, with T2 on x-axis and T1 on y-axis. The T1-T2 map can be divided into regions and based on how much NMR signal...

2021

Mercury Management during Decommissioning: Predicting Accumulation and Mitigating Risk of Release

Luke Ellery, Peter Crafts, Andrew Sturgeon, Amit Rajani

Australian Petroleum Production & Exploration Association (APPEA) Journal

.../Optical Strain Gage Techniques through RLS Adaptive Filtering. EURASIP Journal on Advances in Signal Processing 2010, 176203. doi:10.1155/2010/176203...

2023

Understanding Acoustic Responses in Horizontal Wells: Tools, Techniques, and Lessons Learned

Alexei Bolshakov, Sergio Sarmiento, Haijing Wang, Kris Walker, Mason Edwards, Ricardo Freitas

Unconventional Resources Technology Conference (URTEC)

... in horizontal wells. Introduction The ability to drill horizontal wells and accurately position them within a narrow subsurface target has been one...

2025

Role of Innovative Pulsed Neutron Logs in Mature Oilfield … A Case Study from EOR Waterflood Field Rantau

Aulia Desiani Carolina, Hengky Ng, Riko Mudayana, Caksananda Orryandhi, Kuncoro Y.W, Sigit Sulistio

Indonesian Petroleum Association

... model and used to support waterflooding decision making. INTRODUCTION The waterflooding strategy was done by updating the existing reservoir model...

2017

Open hardware: Geophysical instrumentation for collaborations in a changing world

Arnaud Mercier, J. Christian Dupuis, Bernard Giroux

International Meeting for Applied Geoscience and Energy (IMAGE)

... and custom software library are open source and available at github.com/armercier/Open-seismicelectrical-design. Introduction The principles of operation...

2022

Asset Management: Listening to Your Asset

David Walker

Australian Petroleum Production & Exploration Association (APPEA) Journal

.... Keywords: analytics, cloud, edge, harmonics, vibration. Accepted 21 March 2019, published online 17 June 2019 Introduction Vibration harmonics...

2019

1 An Introduction to SEM Operational Principles and Geologic Applications for Shale Hydrocarbon Reservoirs

Jason Huang, Timothy Cavanaugh, Boaz Nur

AAPG Special Volumes

...1 An Introduction to SEM Operational Principles and Geologic Applications for Shale Hydrocarbon Reservoirs Jason Huang, Timothy Cavanaugh, Boaz Nur...

2013

Abstract: Do You Have a Moment: the Importance of Instrumentation in Moment Magnitude Estimation; #90224 (2015)

W. Greig and N. Spriggs

Search and Discovery.com

... compared with geophones in a network designed to estimate moment magnitude. Introduction Induced seismicity monitoring has become much more common...

2015

Multiple Milankovitch Cycles in the Bridge Creek Limestone (Cenomanian-Turonian), Western Interior Basin

B.B. Sageman, J. Rich, M.A. Arthur, W.E. Dean, C.E. Savrda, T.J. Bralower

Special Publications of SEPM

... Creek Limestone. INTRODUCTION Milankovitch forcing in Italian limestone/marlstone cycles (Park and Herbert, 1987). Variations in trace-fossil content...

1998

Abstract: An Introduction to Sakurajima-Kinkowan Geopark

Daisuke Fukushima, Hiroyuki Mori

Atlantic Geology

...Abstract: An Introduction to Sakurajima-Kinkowan Geopark Daisuke Fukushima, Hiroyuki Mori An introduction to Sakurajima-Kinkowan Geopark DAISUKE...

2014

Are Australian carbon prices sufficient to support decarbonisation in gas production?

Daniel Lorng Yon Wong, Prabhat Agrawal

Australian Energy Producers Journal

... decarbonisation. Keywords: carbon storage, CCS, commercial, decarbonisation, emissions, gas, hydrogen. Introduction Accepted: 20 February 2024...

2024

Re-evaluation of the porosity measurements under different confining pressures: A better appraisal of reservoir porosity

Lin Pan, Stuart J. Jones, Xiao Wang, Wen Guan, and Longlong Li

AAPG Bulletin

... of a porous rock on the compressibility of the pore fluid: Geophysics, v. 40, no. 4, p. 608–616, doi:10.1190/1.1440551. Cheng, A. H. D., 2014, Fundamentals...

2019

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