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The AAPG/Datapages Combined Publications Database

Showing 9,419 Results. Searched 200,619 documents.

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Results of a Vibroseis Sourced 3D Seismic Survey, Phetchabun Basin, Thailand

David Remus, Rex Prosser

Southeast Asia Petroleum Exploration Society (SEAPEX)

... milliseconds. Spherical divergence corrections were applied. Following trace editing, zero phase signature deconvolution was applied. The operator length...

1992

An Analytic Approach to Optimizing Well Spacing and Completions in the Bakken/Three Forks Plays

Michael Roth, Murray Roth

Unconventional Resources Technology Conference (URTEC)

... more at 3.73 billion barrels of recoverable oil. Operator estimates of the combined original oil in place for the Middle Bakken and four benches...

2013

The Development of the Integrated Gas Transmission System in Indonesia

A. Qoyum Tjandranegara

Indonesian Petroleum Association

... transmission system which will serve the strategic interest of Indonesia. PGN has evolved from being the operator of isolated town gas systems, based...

1996

Simultaneous 3D 4C - OBC & VSP Walkaway Survey in the Attaka Field, East Kalimantan, Indonesia

Bill Borland, Phil Johnston, Mike Reblin, Suta Vijaya, Omar Kulbrandstad, Muhammad Idrees, Scott Leaney, Jan van de Mortel

Indonesian Petroleum Association

... consists of 120 P, X, Y and Z component receiver groups over a total receiver array length of 3000 m (see table 1). Table 1. Details of the Ocean Bottom...

2000

Application of Fiber-optic Temperature Data Analysis in Hydraulic Fracturing Evaluation--A Case Study in Marcellus Shale

Shohreh Amini, Payam Kavousi, Timothy R. Carr

Unconventional Resources Technology Conference (URTEC)

... of information, which provides the operator with a near real-time monitoring opportunity. This work is a part of Marcellus Shale Energy and Environment Laboratory...

2017

From Floaters to Jack Up Rig Offshore SW Java: Technical Reasoning Behind a Cost-Saving Move

Halim Harahap, Harry Eddyarso, Nicolas Bianchi, Ramly Manja

Indonesian Petroleum Association

... risk is not expected at this location. The total effective leg length of jack-up rig is determined by the maximum anticipated leg penetration, water...

2018

No Wait-On-Cement (NO WOC) Successfully Applied in Pertamina Hulu Mahakam (PHM) and Creating Significant Well Rig Time Saving

Humisar-Alprialdus Sinaga, Hery Sardjono, Dasa-Suryantara Manalu, Crisa Agriawan

Indonesian Petroleum Association

... Humisar-Alprialdus Sinaga* Hery Sardjono* Dasa-Suryantara Manalu* Crisa Agriawan* ABSTRACT As the new operator of the Mahakam Block started in 2017...

2020

Well Planning

Mike Shepherd

AAPG Special Volumes

... will be defined at both top reservoir and the TD location.TD CRITERIAThe TD for the well must be specified. A sufficient hole length will be drilled below...

2009

Physics-informed full-waveform inversion using learned wavefield solutions

Xinquan Huang, Tariq Alkhalifah, Fu Wang

International Meeting for Applied Geoscience and Energy (IMAGE)

..., especially for real-time applications. Leveraging learned wavefield solutions using a Fourier neural operator (FNO), we introduce a novel physics-informed FWI...

2024

New Developments in Well Stimulation

Gerald R. Coulter

Indonesian Petroleum Association

... the total fracture length generated by the treatment, if the fracture is vertical and has infinite conductivity. Thus, for stimulation it would...

1976

Field Technique Design for Seismic Reflection Exploration

L. R. Denham

Dallas Geological Society

... reflection or diffraction of any interest for a time equal to twice the length of the longest operator to be used in processing. If migration is used...

1982

Quantification of the morphology of gold grains in 3D using X-ray microscopy and SEM photogrammetry

François-Xavier Masson, Georges Beaudoin, Denis Laurendeau

Journal of Sedimentary Research (SEPM)

.... Folk, R.L., 1955, Student operator error in determination of roundness, sphericity, and grain size: Journal of Sedimentary Petrology, v. 25. Giusti, L...

2020

Mapping the Natural Fracture Network in Utica Shale Using Artificial Intelligence (AI)

Shahab D. Mohaghegh

Unconventional Resources Technology Conference (URTEC)

... properties, etc., and of course by the presence and the density of the Natural Fracture Network (NFN)  Completion; represented by lateral length...

2017

A Methodology to Quantify the Volume-of-investigation in DFIT Design for Shale Gas Wells

Zhiming Chen, Hongyang Chu, Xuefeng Tang, Lingyu Mu, Peng Dong, Jiali Zhang, Haoshu Chen

Unconventional Resources Technology Conference (URTEC)

...) = 46,570 m3 during the DFIT. The methodology can calculate the volume-of investigation at arbitrary time, which may help the operator perform a more...

2019

Forecasting Well-to-Well Interference in the Permian Basin by Applying Neural Networks on Pre-run Simulations

Yogashri Pradhan, W. John Lee, Duc Lam, Kyle Hanna, Thuy Nguyen, Andrew (Quang) Tran

Unconventional Resources Technology Conference (URTEC)

... …………………. (1) where xf = fracture half-length, ft hf = fracture height, ft ClusterSpacing = perforation spacing, ft HalfWellSpacing = half distance...

2022

Shiprock Gallup (Oil), T. 29 N., R. 18 W., NMPM, San Juan County, New Mexico

Jeff A. Edmister, James M. Hornbeck

Four Corners Geological Society

... wells were drilled in the late 1950’s to a total depth of approximately 150 feet. The operator at the time, Universal Oil Corporation, would drill...

1983

Abstract: Inserting Stratigraphic Deconvolution into the Possessing Flow to Improve the Resolution of AVO; #90172 (2014)

Norm Kalmanovitch

Search and Discovery.com

... is to design the operator on fully processed stacked data, and then apply this operator to the unstacked traces of the gathers that are used in the AVO...

2014

Abstract: Kirchhoff Imaging in a Matrix Form. Part I: Modelling; #90174 (2014)

Abdolnaser Yousefzadeh and John C. Bancroft

Search and Discovery.com

... a visual method of the constructing the modelling operator, , in an explicit, matrix form, that contains diffractions. Once the matrix is created...

2014

Refracturing Vs. Infill Drilling - A Cost Effective Approach to Enhancing Recovery in Shale Reservoirs

Edgar Urban, Daniel Orozco, Alfonso Fragoso, Karthik Selvan, Roberto Aguilera

Unconventional Resources Technology Conference (URTEC)

... that have to be taken into account including rock brittleness, possible stress re-orientation, optimum fracture length, fracture conductivity, cost...

2016

Landing with Confidence and Accuracy in a Big Bore Subsea Gas Producer - An Integrated Approach for Setting a Critical Casing Point in the Jansz-Lo Field Development

Leigh Thomas, Matthew Waugh, Matthew Thornberry, Hanming Wang, Haifeng Wang, Farshid Hafezi, James Dolan, Anis Ali

Australian Petroleum Production & Exploration Association (APPEA) Journal

... the operator to efficiently drill the section, only reducing the rate of penetration immediately prior to entering the reservoir. The at-bit resistivity...

2021

Key Lessons in Planning for Proactive Decommissioning - A Review of the Thevenard Island Decommissioning Project

Christopher M. Jones, Michael B. Boisvert, Shannon L. Dolbel, Richard P. Langsford, George N. Farag, Kellie A. Rinaldi, Jennifer D. Brauhart, Paul Y. Hoffman, Grant A. Brunsdon

Australian Petroleum Production & Exploration Association (APPEA) Journal

... and applying best practice to ensure the lease area can be relinquished as a functioning and sustainable ecosystem is key to being a responsible operator...

2022

Dimensional Grain Orientation of Ordovician Turbidite Greywackes

Diane Onions, G. V. Middleton

Journal of Sedimentary Research (SEPM)

... and minimum grain breadth/length ratios decrease upwards in the bed. The most elongate grains are those which most clearly show the preferred orientation...

1968

Deferred Maintenance … A Major Industry Challenge?

Kylie Seccombe, Derrick O’Keeffe

Australian Petroleum Production & Exploration Association (APPEA) Journal

... on operator application of maintenance deferral The effective operator NOPSEMA observes that an ‘effective operator’ has welldefined performance standards...

2021

Abstract: Properties of Gabor Operators for Seismic Imaging; #90171 (2013)

Michael P. Lamoureux and Gary F. Margrave

Search and Discovery.com

.... The composition of two Gabor multipliers is approximately a Gabor multiplier, with error term given by a commutator operator. The composition of a Gabor...

2013

Abstract: Trace Interpolation and Elevation Statics by Conjugate Gradients; #90172 (2014)

Marcus Wilson, Robert J. Ferguson

Search and Discovery.com

... in the evanescent region. Decimated traces are reconstructed even though no smoothing operator is applied, but recovered wavefields do not approach known...

2014

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