ABSTRACT: Total Organic Calculation Using Geophysical Method: Application to Niger Delta Deposits; #90115 (2010)

Benson A. Olisa

Search and Discovery.com

...ABSTRACT: Total Organic Calculation Using Geophysical Method: Application to Niger Delta Deposits; #90115 (2010) Benson A. Olisa Total Organic...

ABSTRACT: Probabilistic evaluation of oil and gas reserves and resources; #90109 (2010)

V. I. Poroskun, N. M Emelianova

Search and Discovery.com

... of reserves and resources. Comparison of the results of the probabilistic and deterministic calculation allows draw the conclusion that both types...

ABSTRACT: Mathematical Model of a Rating Estimation of Competitiveness of Production on an Example of the Mountain Enterprise; #90118 (2011)

P. Burkov, V. Burkov, A. Grigoryeva, and A. Grigoryeva

Search and Discovery.com

... with criteria; reception of a matrix of preferences of alternatives; calculation of a threshold of preference; calculation and a conclusion of rating...

Reservoir Characterization, Modeling and Simulation of a Braided Channel Complex at Cambridge Cove, Nova Scotia

Peter Mulcahy

Search and Discovery.com

... data for the physical dimensions of the reservoir, geological data for reservoir characterization, and petrophysical data used for volume calculation...

Shale Gas Regulations in Alberta: Control Well Requirements

Search and Discovery.com

... for volumetric reserves calculation based on reservoir engineering. Now there is more application to generate a gas deposit style calculation with gas possibly...

Abstract: How Much Will Your Carbonate Flow?; #90172 (2014)

Taras T. Dziuba

Search and Discovery.com

..., the effect of hydrodynamics on recovery factors needs to be included. Effective porosity (Øe), not total porosity (Øt), must be used in the calculation...

Abstracts: Ultimate Potential for Unconventional Gas in the Horn River Basin; #90173 (2015)

Warren Walsh, Michael F. Johnson, James A. Davidson, and Peter A. Budgell

Search and Discovery.com

... areas be delineated and assessed separately or an arbitrary cell or grid be used in the calculation. Furthermore, for completeness, a volumetric...

Abstract: Two Prestack Anisotropic Depth Migration Methods for Tilted TI Media; #90211 (2015)

Xiang Du, John Bancroft, Don Lawton, and Larry Lines

Search and Discovery.com

... on the differences between accuracy and efficiency. In addition, we evaluate the calculation cost between isotropic and anisotropic migrations. Examples demonstrate...

Abstract: Hydrocarbons in Old Places: New Production from Existing Fields; #90250 (2016)

Jonathan Van Horne

Search and Discovery.com

... of permeability from Bray-Smith calculation combined with fluid identification from 2 DFC models provided reservoir conclusions that are impossible...

Case History of DAS Fiber-Based Microseismic and Strain Data, Monitoring Horizontal Hydraulic Stimulations Using Various Tools to Highlight Physical Deformation Processes (Part A)

Robert Hull, Robert Meek, Hector Bello, Douglas Miller

Unconventional Resources Technology Conference (URTEC)

... appear to often occur along distinct depths that could be considered bedding planes. In some cases, we have noted very weak energy precursors to MS...

Quantitative comparison of active and passive surface wave data obtained from distributed acoustic sensing (DAS) and three-component geophones

Koichi Hayashi, Hayato Nonaka, Peter Hubbard, Yasuhiro Yokota, Kensuke Date, Kazuhiko Masumoto, Takaaki Taira, Kenichi Soga

International Meeting for Applied Geoscience and Energy (IMAGE)

... at several different depths in a trench of 100 m length. Three component geophones were deployed on the ground surface along the trench with 2 m spacing...

Some Problems of the Geology of the Southeastern Kuybyshev Trans-Volga Region

L. N. Elanskiy, M. I. Tolkachev

Petroleum Geology: A Digest of Russian Literature

... by different methods known from the practice of both domestic and foreign aeromagnetic surveying. The calculated depths in conjunction with drilling data...

Well Data Filed and the Computer Exploration Tools for the 70's

James M. Forgotson, Jr., Philip H. Stark

GCAGS Transactions

... and Canada. These systems contain information on ownership, location, well classification and status, drilling and completion activities, tests, depths...

Impulse Acoustical Logging in a Cased Drill Hole

L. A. Sergeyev, A. A. Boyaroyts, V. V. Churlin, O. N. Sokolov

Petroleum Geology: A Digest of Russian Literature

.... Beginning at 700 m and below, the intensity of the signal in the receiving apparatus becomes constant. Calculation of the velocity of each wave at a given...

Subsurface Characterizaton Using Microseismic Velocity, Attenuation, and Ansiotrophy Tomography in a Geothermal Field

Ahmad Syahputra, Andri Dian Nugraha, Rachmat Sule, Sri Widiyantoro

Indonesian Petroleum Association

... the anisotropy of the structure. RESULTS AND DISCUSSION High Vp and Vs values in the eastern part of the field indicate higher reservoir depths. A low Vp and Vs...

Uncertainty analysis of full-waveform velocity inversion

Kai Yao, Han Yin, Lian Duan, Yu Zhang, Feng Chen, Huili He, Mourad Khdhaouria, Lamia Rouis

International Meeting for Applied Geoscience and Energy (IMAGE)

... 2 ) d𝑥 . (2) 2 2𝜎 0 𝜎 Preconditional calculation: Assuming the picked delay time and amplitude are independent the preconditioner for velocity ...

Analysis of Sonic Well Logs Applied to Erosion Estimates in the Bighorn Basin, Wyoming

Henry P. Heasler , Natalya A. Kharitonova

AAPG Bulletin

... that fail at large depth intervals. The improved model is applied to the Bighorn basin of northwestern Wyoming for calculation of erosion amounts...

Managing Potential Injection-Induced Seismicity through Monitoring and Mitigation; #42553 (2020)

Thomas E. Tomastik, J. Daniel Arthur, Steve Tipton

Search and Discovery.com

... of triangulation.  There are two requirements needed for the calculation of the travel time:  Accurate arrival times of the P-and S-waves...

Regional Evaluation of the Tectonic and Thermal History of the Gippsland Basin

K. A. Hegarty, I. R. Duddy, P. F. Green, A. J. W. Gleadow, I. Fraser, J. K. Weissel

Petroleum Exploration Society of Australia (PESA)

...) is attributed to the effects of palaeo-water depths and eustatic sealevel fluctuations. The magnitude of palaeo-water depths are believed...

The Influence of Calcite Dissolution on Reservoir Porosity in Miocene Sandstones, Picaroon Field, Offshore Texas Gulf Coast

Thomas R. Taylor

Journal of Sedimentary Research (SEPM)

.... 60 No. 3. (May), Middle Miocene sandstones occur in Picaroon field (Corsair trend; offshore Texas Gulf Coast) at depths of approximately 4.9 to 5.2...

Laramide Structure of the Central Sangre de Cristo Mountains and Adjacent Raton Basin, Southern Colorado

David A. Lindsey

Rocky Mountain Association of Geologists

... is the dominant structure in the central part of the range; it dips 30 -55" west and brings Precambrian metamorphic basement rocks over unmetamorphosed...

Porosity Mapping Using Seismic Interval Velocities, Natuna L–Structure

D. R. Eyles, J. A. May

Indonesian Petroleum Association

... affect the porosity calculation. The map prepared using this technique is considered more reliable for reserves estimation purposes than a porosity map...

Problem Areas in Interpretation of Pressure Measurements in Thin and Multi-Layered Reservoirs

C. Fraisse, B. Simon, B. Seto, D. Nardio, J. Pouzet, Y. Grosjean

Indonesian Petroleum Association

... and fluid gradient calculation in multi-layered and multi fluid contact fields with non strictly hydrostatic behaviours. Actual field examples from...

The Recognition and Mapping of Tight Zones in the Arun Reservoir, Sumatra: A Synergistic Effort

Made D. Sulitra

Indonesian Petroleum Association

... favorably with permeability-thickness derived from the transforms. However, when the same calculation was applied to perforations below the tight zone after...

Hydrocarbon Kitchen and Migration Assessment of North Aceh Offshore Basin, North Sumatra, Indonesia from Views of Sequence Stratigraphy and Organic Geochemistry

A. Fuse, K. Tsukada, W. Kato, H. Honda, Asep Sulaeman, S. Troyer, L. Wamsteeker, Mardhan Abdullah, R. C. Davies, P. Lunt

Indonesian Petroleum Association

... in depositional environments (TOC differences), and in geothermal gradients and burial depths (matuaration differences). TOC levels significantly increase...