Combined Geostatistical Inversion and Simultaneous AVA Inversion: Extending the Life of a Mature Area, Kotabatak Field, Central Sumatra Basin, Indonesia

Matthew H. Hoehn, Ibnu Arif, Chris Welch, F. Hasan Sidi, Djoko Rubyanto, Robert van Eykenhof, Mark Sams, Yudi Prasetyo

Indonesian Petroleum Association

... in the Telisa and the Bekasap Formations at an average depth of 4900 ft. The Telisa Formation contains four sand units (T1 thru T4), which make up about 14...

Seismic Stratigraphic Analysis of Intracratonic Basin Sandstone Reservoir

William E. Galloway, Shirley P. Dutton

Tulsa Geological Society

... long histories of deep ground-water migration and flushing, have combined to produce sandstones that are typically moderately to well-indurated. Quartz...

Unraveling Contributing Fractures Based upon Flowing Material Balance and Induced Seismicity Analysis

Peyman Moradi, Doug Angus

Unconventional Resources Technology Conference (URTEC)

...-5 need the CHIP in the first place, the FMB involves an iterative process; 1) the CHIP is estimated, 2) the average reservoir pressure is predicted usi...

References

New Orleans Geological Society

... depth migration of a salt dome flank: Geophysics, v. 51, p. 1087-1109. Winker, C.D., 1984, Clastic shelf margins of the post-Comanchean Gulf of Mexico...

Evaluation of Water Hammer Analysis as Diagnostic Tool for Hydraulic Fracturing

Xiang Ma, Fuping Zhou, Jose Alberto Ortega Andrade, Shekhar Gosavi, Damian Burch

Unconventional Resources Technology Conference (URTEC)

... to the observed field data. It utilizes an iterative ensemble smoother algorithm to solve the resulting optimization problem. The results and trends...

Improving operational confidence and decision-making in the absence of key reservoir data through utilisation of a machine learning-based coal identification model in coal seam gas wells

Gonzalo Vazquez, Mitch Allder, Joel Zimmermann, Jack Mclean-Hodgson, Kim Owen

Australian Energy Producers Journal

.... Underpinned by iterative exploratory data analysis, the machine learning workflow involved processing a large amount of raw data, defining the predictive...

Enhancing Lithology Classification through a Deep Learning Framework

P. Zhang, T. Gao, R. Li

Unconventional Resources Technology Conference (URTEC)

... prior and posterior probabilities, measuring the model's confidence in recognizing input data and quantifying the likelihood of a specified depth...

Seismic data reconstruction using denoising convolutional neural network combined with regularization by denoising

Nanying Lan, Kaiheng Sang, Fanchang Zhang

International Meeting for Applied Geoscience and Energy (IMAGE)

.... Finally, under the half quadratic splitting framework, an efficient iterative algorithm for solving the novel SDR model is developed through...

Automated hyper-parameter optimization for deep learning framework to simulate boundary conditions for wave propagation

Harpreet Kaur, Sergey Fomel, Nam Pham

International Meeting for Applied Geoscience and Energy (IMAGE)

... on the performance of the model (Yang and Shami, 2020). Conventionally, hyper-parameters are manually tuned by using an iterative trial and error based approach...

Seismic reflectivity inversion via a regularized deep image prior

Hongling Chen, Mauricio D. Sacchi, Jinghuai Gao

International Meeting for Applied Geoscience and Energy (IMAGE)

... with the proposed method. We apply the Fast Iterative Shrinkage Thresholding Algorithm (FISTA) (Beck and Teboulle, 2009) to solve this problem. In this case...

Nonuniform dispersed source arrays for broadband seismic acquisition

Joaqun A. Acedo, Mauricio D. Sacchi

International Meeting for Applied Geoscience and Energy (IMAGE)

... the frequency bandwidths of every source unit span the same number of octaves and partially overlap. Interesting migration results for 3D seismic marine...

Geomechanical Analysis of Injection and Withdrawal on Underground Natural Gas Storage in Mondarra Field, Western Australia

Jorge Ivan Ruiz Gastelum

Unconventional Resources Technology Conference (URTEC)

... and/or shear failures, fractures, and fault reactivation, resulting in leakage, migration, gas losses and seismicity. To guarantee the success...

Integrated Shale Gas Reservoir Modeling

C. Mike Du, Xu Zhang, Y. Zee Ma, Peter Kaufman, Brad Melton, Sherif Gowelly

AAPG Special Volumes

... generation and primary migration: AAPG Bulletin, v. 80, p. 531544.Walsh, J. J., B. K. Sinha, T. J. Plona, D. E. Miller, and M. Ammerman, 2008, Derivation...

The Age of Uncertainty

James Crampton, Lucia Roncaglia, Miko Fohrmann, Anne Raymond

GEO ExPro Magazine

... and basin modelers seek to squeeze ever greater time and depth resolution from reliability that can be used to guide future sampling and available...

How Machine Learning is Helping Seismic Structural Interpreters in The Age of Big Data

Çağil Karakaş, James Kiely

GEO ExPro Magazine

... (in degrees), dip direction (in degrees), dip angle (in degrees) and depth (in meters) properties, respectively, mapped on the extracted fault point sets...

The interferographic TEM (ITEM) method: Array beamforming for TEM field compaction and resolution improvement

Bryan James, Kyubo Noh, Andrei Swidinsky, Johannes Stoll, Daryl Ball

International Meeting for Applied Geoscience and Energy (IMAGE)

... of desired spatial resolution, weakening as depth of investigation increases. The achievable resolution is constrained by the diffusing distribution...

Stratigraphic Thickness Variations and Depositional Systems of the Ieru Formation, Southern Highlands and Western Provinces, Papua New Guinea

James C. Phelps, Christopher N. Denison

Papua New Guinea (PNG) Petroleum Convention Proceedings

... is mostly limited to licence areas: PPL 100, PPL 101, and PDL2 (Fig. 1). Prediction of reservoir depth and structure, based on extrapolation from surface...

An Integrated Geophysical Analysis of Crustal Structure in the Wichita Uplift Region of Southern Oklahoma

Amanda Rondot Buckey

Oklahoma City Geological Society

... be metasediments are present adjacent to the Proterozoic basin at the southern end of the model. Dense mafic layers extending to a depth of 15 km form...

Application of Integrated Geophysical Techniques to Characterize the Edwards Aquifer, Texas

Charles B. Connor, Stewart K. Sandberg

Bulletin of South Texas Geological Society

... solution for ID, layered earth, where resistivity varies as a function of depth only (Anderson, 1979). An iterative best-fit to all three data sets...

Earthquake Swarm near Great Sand Dunes, Colorado, Investigated with Temporary Seismic Network and Machine Learning Seismic Phase Analysis

Kyren R. Bogolub, Jackson P. Bell, Enrique R. Chon, Robert M. Kirkham, Anne F. Sheehan

Rocky Mountain Association of Geologists

..., Temperature at depth maps for the conterminous US and geothermal resource estimates, GRC Transactions, 35 (GRC1029452). Bott, J. D. J., and Wong, I.G., 1995...

Chemometric Classification of Terrestrial Oil Families in Taranaki Basin, New Zealand: Higher Plant Trends and Migration Contamination Effects; #30628 (2019)

Richard Sykes

Search and Discovery.com

...Chemometric Classification of Terrestrial Oil Families in Taranaki Basin, New Zealand: Higher Plant Trends and Migration Contamination Effects...

Beyond TMAX Thermal Maturity: Introducing an Original Method for Analyzing Source-Rock Pyrolysis Data to Predict Transformation Ratio and Retention Ratio in Resource-Play Evaluations

Paul E. Devine

Unconventional Resources Technology Conference (URTEC)

... be mathematically confident in the trajectory of the migration pathway in TMAX-HI space. Figure 7: A published precedent for producing reasonable estimates...

Interlake Production at Charlson Field, McKenzie County, North Dakota

Edmond E. Bates Jr.

Wyoming Geological Association

... two holes have been lost due to fresh-water flow encountered prior to setting surface pipe. Universal and Texaco generally drill to total depth...

AAPG/Datapages Discovery Series No. 7: Multidimensional Basin Modeling, Chapter 16: A Topologically Based Framework for 3-D Basin Modeling

Mello, U. T., Paulo R. Cavalcanti

AAPG Special Volumes

... Science Publishers, p. 336.Wiggins, W., U. Albertin, and G. Stankovic, 1993, Building 3-D depth-migration velocity models with topological objects...

The use of microresistivity image logs for facies interpretations: An example in point-bar deposits of the McMurray Formation, Alberta, Canada

Howard Brekke, James A. MacEachern, Tania Roenitz, and Shahin E. Dashtgard

AAPG Bulletin

... orientations. 6. True dip directions cannot be determined because the cores are nonoriented. Figure 4. Example of matching core to depth...