Petrophysical Big DataŽ - case study from the Stavely Project, western Victoria

Phil Skladzien

Petroleum Exploration Society of Australia (PESA)

... values and their distributions. Additionally, the ability to now acquire large volumes of multiple properties simultaneously over coincident core...

Manage Risk with Breakthrough Seismic Acquisition Technology: The GeoStreamer Story Continues New Reservoir Opportunities Revealed

Cyrille Reiser, Folke Engelmark

Petroleum Exploration Society of Australia (PESA)

..., the the subsurface. As noted later, knowledge of slower than expected. operational and seism ic data benefits have velocity and density properties leads directly...

Geomechanical Evaluations of Deep Shale Gas Reservoir in Sichuan Basin, Western China

Xing Liang, Kaibin Qiu, Honglin Shu, Zhuo Zhang, Yufeng Luo, Yuanwei Pan, Qingfei Li, Kaigui Yin, Gaocheng Wang,Yan Gao

Unconventional Resources Technology Conference (URTEC)

.... To achieve this, the application of geomechanics plays a critical role in determining the anisotropic mechanical properties and subsurface stress field...

Analysis of Multiple Flow/Buildup Tests Including a 5-year Buildup: Case Study of an Australian Shale Gas Well

Christopher R. Clarkson, Alexander Cote

Unconventional Resources Technology Conference (URTEC)

... these properties change over time after MFHWs have been subjected to variable operating conditions (Barree et al., 2019), is important for hydraulic...

Workflow for Determining Relative Permeability Behavior in Low Permeability Media Using MICP Drainage-Imbibition Measurements

James Greene, Kent Newsham, Mitch Pavlovic, Kanay Jerath, Coralee Cox, Matthew McAllen

Unconventional Resources Technology Conference (URTEC)

... Time, Days 150 200 Figure 17: Initial oil production rate for Well A. Peak oil production was approximately 3000 BOPD. However, using decline curve...

Optimization of Well Spacing for Bakken Tight Oil Reservoirs

Wei Yu, Kamy Sepehrnoori

Unconventional Resources Technology Conference (URTEC)

.... However, there are high uncertainties in characterization of fracture properties such as fracture spacing, fracture half-length and fracture...

Empowering Completion Engineers to Calibrate Petrophysical Facies Models to Hydraulic Fracturing Treatment Responses

Carrie Glaser, Joel Mazza, John Frame

Unconventional Resources Technology Conference (URTEC)

... properties have a complex impact on long, horizontal wells’ stimulations. Through multi-variate analysis of mechanical data, petrophysical facies modeling...

Mechanical Characterization, Anisotropy, and Failure Pattern of Unconventional Reservoirs for Wellbore Stability and Fracture Enhancement

Aly Abdelaziz, Kareem Aboayanah, Matthew G. Adams, Giovanni Grasselli

Unconventional Resources Technology Conference (URTEC)

... in drilling time. Amongst its many adverse effects, wellbore caving can result in loss of circulation, stuck drilling string, and, ultimately, loss...

Assessment of Rock Types Properties in a South American Unconventional Shale Play

Jean-Philippe Mathieu, Jean-Pierre Leduc, Jonathan Pelletier, Sandrine Vidal-Gilbert, Kun Su, Mariano F. Raverta

Unconventional Resources Technology Conference (URTEC)

...Assessment of Rock Types Properties in a South American Unconventional Shale Play Jean-Philippe Mathieu, Jean-Pierre Leduc, Jonathan Pelletier...

Exploring for the Future Geomechanics: Breaking Down Barriers to Exploration

Adam H. E. Bailey, Amber J. M. Jarrett, Liuqi Wang, David N. Dewhurst, Lionel Esteban, Shane Kager, Ludwig Monmusson, Lidena K. Carr, Paul A. Henson

Australian Petroleum Production & Exploration Association (APPEA) Journal

... potential of frontier Australian basins. Building an understanding of geomechanical rock properties is key to understanding both conventional...

Recent Experimental and Geophysical Evidence of Mechanics of Salt-Dome Formation

L. L. Nettleton

AAPG Bulletin

... of rock material, in terms of long-time stresses. This work has clarified and evaluated certain fundamental properties such as "strength," "plasticity...

The Significance of Grain Size Distributions in Clastic Sedimentary Rocks

John J. W. Rogers

GCAGS Transactions

.... Krumbein, W. C., 1938, Size frequency distributions of sediments and the normal phi curve: Jour. Sed. Petrol., vol. 8, pp. 84-90. Krumbein, W. C...

Collection and Processing of Digitized Acoustic Log Data

R. A. Broding J. L. Poole

CSPG Bulletin

... of the data. Such devices as curve linearizers, ball and disc integrators and scale converters are in this category. There is a problem in the degree...

Geology and Oil-Gas Possibilities of the Uzen Anticline and Adjacent Regions of Stepnoy Mangyshlak

N. U. Imashev, P. N. Kuprin, V. N. Semov

Petroleum Geology: A Digest of Russian Literature

... formation of the Albian, which contains large concretions, is expressed on the electrical log by a weakly differentiated apparent resistivity curve...

Dynamic Porosity and the Possibility of Using it in Calculation of Oil Reserves

G. N. Pokrovskaya, Yu. Ya. Kalabin

Petroleum Geology: A Digest of Russian Literature

... was not taken into account in the experiments. It is not possible to determine with sufficient accuracy the time of termination of the experiment...

Determination of the Volume of the Productive Part of a Stratum with a Small Number of Wells

A. L. Kozlov, O. N. Aliyeva

Petroleum Geology: A Digest of Russian Literature

... of the Shebelinka field at the time of calculation of reserves (July 1, 1963); the gas-bearing area is about 130 sq km. Of these wells, 11 were drilled...

Coloured Seismic Inversion, a Simple, Fast and Cost Effective Way of Inverting Seismic Data: Examples from Clastic and Carbonate Reservoirs, Indonesia

Keith Maynard, Paulus Allo, Phill Houghton

Indonesian Petroleum Association

... a volume that has significantly reduced interpretation time as reflectors are more laterally continuous than the reflectivity volume and can thus...

Studying the feasibility of phase slowness inversion of seismic anisotropic parameters using VSP DAS data

Yu Chen, Takashi Mizuno, Manish Lal Kaitan, Xinyuan Li

International Meeting for Applied Geoscience and Energy (IMAGE)

... seismic anisotropic parameters Vp, ε and δ. Introduction Characterizing seismic anisotropy is crucial to understand the seismic properties of reservoir...

Geophysics

E. A. Eckhardt

AAPG Bulletin

... is usually determined by returning periodically to a drift-control station. In this procedure any time variation of gravity enters the drift curve...

Disaggregation of Sandstones by Ultrasonic Energy: NOTES

W. K. Overbey, Jr., B. R. Henniger

Journal of Sedimentary Research (SEPM)

... percent disaggregated after 90 minutes irradiation time (curve B, fig. 2). Excellent results were obtained on somewhat friable to moderately cemented...

Abstract: Lamb Waves Recorded in Microseismic Monitoring Wellbores; #90174 (2014)

Andy St-Onge

Search and Discovery.com

... at different speeds. Dispersion curves are used to describe the apparent velocity of Lamb waves. One dispersion curve is shown in Figure 2 (from Giurgiutiu...

Geology and Mechanics of the Basin-Centered Gas Accumulation, Piceance Basin, Colorado, by Stephen Cumella and Jay Scheevel

Search and Discovery.com

Geology and Mechanics of the Basin-Centered Gas Accumulation, Piceance Basin, Colorado, by Stephen Cumella and Jay Scheevel; #90042 (2005)

Search and Discovery.com

Estimation of the Permeability of an Unconventional Formation Core by History-Matching the Saturation with CO2

Zeliang Chen, Xinglin Wang, Guoqing Jian, Leilei Zhang, Pengfei Dong, Philip M. Singer, George J. Hirasaki

Unconventional Resources Technology Conference (URTEC)

...sted by Equation (17). These two rock properties along with the permeability directly determine the experimental run-time. As such, the porosity and pore-vo...

A Geology-Based, Non-Seismic Attribute Method to Generate Facies, Lithology, and Petrophysical Parameters in the Chinook and Cascade Fields, Walker Ridge, Gulf of Mexico, USA

Elizabeth Ann Watkins, Julio Tamashiro, Marcelo Cristian Torrez Canaviri, Nicolas Martin, Eldar Guliyev, Renato Leite, Nhom Vince Nguyen, Abayomi Aina, Mauro R. Becker

GCAGS Transactions

... was used as the basic guidance for the properties distribution (high net-to-gross ratio, volume of clay, and porosity) in Cascade and Chinook field...