Capturing the Reservoir Uncertainty through Probabilistic Dynamic Modelling and Prediction: A Case Study of Multi-Layered Waterflood Reservoir with 90 Years Production History and 293 Wells

Ecko Noviyanto, Deded Abdul Rohman, Theoza Nopranda, Rudini Simanjorang, Kosdar Gideon Haro

Indonesian Petroleum Association

... with minimum objective functions. After filtering a set of models created by AHM tools by the total oil production, field/well oil objective functions...

Relative Control of Paleoceanography, Climate, and Eustasy over Heterozoan Carbonates: A Perspective from Slope Sediments of the Marion Plateau (ODP LEG 194)

Cedric M. John, Maria Mutti

Journal of Sedimentary Research (SEPM)

... of the NMP. The eustatic drop linked to the Mi3 event might have enhanced the effect of current sweeping on the Marion Plateau. Water temperature...

3-D AVO Analysis and Modeling Applied to Fracture Detection in Coalbed Methane Reservoirs

Antonio C.B. Ramos, T.L. Davis

Rocky Mountain Association of Geologists

... between the sandstone and coal increases as the degree of fracturing in the later increases. Therefore, this effect should impact the measures of AVO...

Greater Bangkanai Prospectivity: The Application of Full Tensor Gravity and Magnetic Survey, Onshore Central Kalimantan

Ari Subekti, Krishna Pratama Laya, Elly Guritno, M.N. Krisnayadi

Indonesian Petroleum Association

... Proceedings, 2017 phases of the late Oligocene tectonic uplift event and a marine regression. As tectonic uplift of Central Borneo continued into the lower...

Inferring Stratigraphy from Seismic Data

R. E. Sheriff

AAPG Bulletin

... of only 2 msec, a modest amount, the effect is attenuation of frequencies above 90 Hz. Improve resolution thus requires less filtering because...

Seismic Studies in the Church Rock Uranium District, Southwest San Juan Basin, New Mexico

William T. Phelps, Robert S. Zech, A. Curtis Huffman Jr.

AAPG Special Volumes

... field techniques and a computer-intensive data processing program, has identified basement structures that had an effect on the deposition...

Pre- and Post-Injection Vertical Seismic Profiling over the Southwest Regional Partnerships Phase II Fruitland Coal CO2 Pilot; #80104 (2010)

Tom Wilson, Les Nutt, Ric Smith, Jitendra Gulati, Marcia Coueslan, Dwight Peters, Art Wells, Craig Hartline, George Koperna, Bill Akwari

Search and Discovery.com

... adsorption and its effect on coal permeability: Shigen-to-Sozai, v 121, no.6, p. 231-239 (in Japanese with English abstract and figure captions). Xue, Z...

Application of high-end seismic imaging technologies for field development in NWS Australia

Min Lee Chua, Kai Zhao, Narcisa Lazarescu, Wai King Yong, Sergey Birdus, Alexey Artemov, Xiang Li

Petroleum Exploration Society of Australia (PESA)

... is approximated by Hessian filtering. DEMULTIPLE Conventionally, the de-multiple workflow in shallow water is applied in sequential order: first...

Detailed Seismic Characterization of a Heavily Karsted Zone; #10506 (2013)

Alfredo Fernandez and Kurt Marfurt

Search and Discovery.com

... of the lower Barnett shale. This will allow to verify the effect of the proximity to the fractures associated with the Ellenburger Group karsts. Figure 5. I...

Wave Equation Shot Migration as a Ground Roll Filter.

Francisco Ortigosa, Pedro Muñoz

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... is not a constraint for removing Ground Roll through Stack Array or filtering in that Domain. As a result, improved image quality seismic data can...

S1P and S2P separation and shear wave splitting correction for SVP data

Yuan Yuan Yue, Zhongping Qian, Hongmei Nie, Pengyuan Sun, Zhiwen Deng, Jianfeng Li

International Meeting for Applied Geoscience and Energy (IMAGE)

... correction, a strategy that picking horizons on S1P and S2P stacked sections is adopted for obtaining the depth-variant time difference between fast- and slow...

A self-attention enhanced encoder-decoder network for seismic data denoising

Stefan Knispel, Jan Walda, Ruediger Zehn, Alexander Bauer, Dirk Gajewski

International Meeting for Applied Geoscience and Energy (IMAGE)

... (Dou et al., 2021) and phase picking (Li et al., 2021). There are a variety of different attention mechanisms. We use self-attention augmented...

A new system for efficiently acquiring vertical seismic profile surveys

Tim Dean, Nghia Nguyen, Brenton Armitage, Huw Rossiter

Petroleum Exploration Society of Australia (PESA)

... event on traces from different depths. Assuming the errors in the velocity come only from the time-picking then equation 2 becomes (3) E...

Machine-Learning Augmentation for 3D Seismic Fault Interpretation to Resolve Complex Strike-Slip Indenter Tectonics Structural Style: Impact to Field Development and Exploration in Banggai-Sula Basin

Krishna Pratama Laya, Fakhriar Naufaldi, Atha Khawarizmy, Wahyudin Suwarlan, Iswani Waryono

Indonesian Petroleum Association

... of automated fault detection, offering the advantage of rapid computation time and freeing geoscientist from the myopic task of manual fault picking to gain...

Enhancing Resolution and Improving Imaging: The New Dual-Sensor Seismic Streamer

Natasha Hendrick, Andrew Long, Rune Tenghamn

Indonesian Petroleum Association

... in the streamer. Thus, every reflection event recorded using a marine streamer is accompanied by a ‘ghost’ reflection from the sea surface. The effect...

Applications of 3-D Seismic on Morrow Channel Sandstones, Second Wind and Jace Fields, Cheyenne and Kiowa Counties, Colorado

Mark P. Germinario, Sherrie R. Cronin, John R. Suydam

Rocky Mountain Association of Geologists

... on the desired shotpoint, and the effect of all the above uncertainties is magnified. 105 interval and converting this isochron to interval thickness through...

Integrating Geology and Petrophysics Into Seismic Interpretation for Reservoir Definition and Improved Field Development: A Case Study From the Banuwati Field

Dave Atkins

Indonesian Petroleum Association

... work established the gas bearing porous carbonates unexpectedly found by the Banuwati-4 well produced a seismic event. Careful mapping revealed...

Abstract: Challenges and Strategies for Near-Surface Modeling for Static Corrections, by Ralph M. Bridle; #90105 (2010)

Search and Discovery.com

Hitting the Jackpot During Oil-Gas Price Collapse: The Consumer

Search and Discovery.com

Abstract: The Effect of Microseismic Array Configuration on the Determination of Hydraulic Fracture Parameters; #90172 (2014)

Adam Baig, Ted Urbancic, Margaret Seibel

Search and Discovery.com

.... Decimation To quantify the effect of decimating the array configuration on the event distribution, we assess the distributions for the increase...

Steps for Improving the Utility of Land Seismic Data for Unconventional Reservoirs

Christof Stork

Unconventional Resources Technology Conference (URTEC)

... with all frequencies. Seismic processing surface noise removal methods can be classified into these categories: 1) Velocity filtering of many types...

Unlocking Performance Understanding in Complex Naturally Fractured Tight Oil Carbonate Using a Unique Integrated Process, The Event Solution Process,Ž Enables Improved Development Plans and Higher Recovery

Emad A. Elrafie, George, Vassilellis, S. Duffy Russell, Rudy J. de Grood, Jack W. Austin

Unconventional Resources Technology Conference (URTEC)

...Unlocking Performance Understanding in Complex Naturally Fractured Tight Oil Carbonate Using a Unique Integrated Process, The Event Solution Process...

Aeromagnetics of Southern Alberta within Areas of Hydrocarbon Accumulation

G.E. Leblanc,, W.A Morris

CSPG Bulletin

... and exotic geochemistry. The Leading Edge, v. 17, no. 1, p. 89-92. Reford, S. 1997. HRAM filtering 101. In: 1997 Canadian Society of Exploration...

Abstracts: Does Accurate Processing of Airborne EM Data Have an Impact on Derived Hydrogeological Units?; #90173 (2015)

Andrea Viezzoli, Camilla Soerensen, and Flemming Jorgensen

Search and Discovery.com

... inversion, which is necessary to show the effect in the model space, is undertaken in rather standard way. We show how the electrical models...

Perforation Efficiency Quantification Utilizing Raw Stimulation Data for Hydraulically Fractured Unconventional Wells

Abdulrahman Alowaid, Tayyar Altayyar

Unconventional Resources Technology Conference (URTEC)

... analyzed stages to minimize subjectivity. The picking process starts by first filtering out the data before pumps were shut down, leaving only pressure...