Compaction in Unconventional Carbonate Reservoir Rocks and Its Effect on Well Completions and Hydraulic Fracturing

Roberto Suarez-Rivera, Evan Kias, John Degenhardt, Angelica Rios Alvarez, Rabah Mesdour, Shannon Eichmann, Anuj Gupta

Unconventional Resources Technology Conference (URTEC)

... about organic-rich mudstones formed from colloidal-scale particles with associated high surface area per unit mass. These are aggregations of micron...

Anatomy of a Flysch

Paul Enos

Journal of Sedimentary Research (SEPM)

... discontinuous in longitudinal section. Beds disappear downcurrent at a rate of about 50 percent in 4 km; the number of beds within a unit decreases by 50...

Physics-Constrained Deep Learning for Production Forecast in Tight Reservoirs

Nguyen T. Le, Roman J. Shor, Zhuoheng Chen

Unconventional Resources Technology Conference (URTEC)

... which is related to production rate by a factor of cross-sectional area open to flow; n is the unit normal vector of boundary. URTEC-208394-MS 11...

Sedimentology and Depositional History of Lower Cretaceous Coarse-Grained Clastics, Southwest Alberta and Southeast British Columbia

Dale A. Leckie, R.J. Cheel

CSPG Bulletin

... of conglomerate. In outcrop, a previously unrecognized sandstone unit overlying the Cadomin Formation is described and named the Dalhousie Formation, using...

An Application of the Truncated Pluri-gaussian Method for Modeling Geology

A. Galli, G. Le Loch, F. Geffroy, R. Eschard

AAPG Special Volumes

...-dimensional space (i.e., and ) and a vector of p Gaussian random functions, Y(x) = (Y1(x), Y2(x),, Yp(x)), where x is the location in 3-D space. By definition...

A Diagnostic Framework for "Bashed" Wells in Unconventional Reservoirs: A Numerical Simulation and Model Selection Theory Approach

L. Zhe, R. Younis, J. Jiang

Unconventional Resources Technology Conference (URTEC)

...ir. The molar quantity of gas molecules adsorbed on the pore wall of organic matter in shale is: ࢓ࢍ = ࣋ࡾ ࣋ࢍ࢙ ࢂࡱ (5) The standard volume of gas adsorbed per un...

Production Forecasting in Shale Reservoirs through Conventional DCA and Machine/Deep Learning Methods

Cenk Temizel, Celal Hakan Canbaz, Onder Saracoglu, Dike Putra, Ali Baser, Tomi Erfando, Shanker Krishna, Luigi Saputelli

Unconventional Resources Technology Conference (URTEC)

... that is not used to build the decision trees (out-of-bag selection) will be utilized to validate the model. Each individual unit has a different number...

Recognition of Ancient Eolian Longitudinal Dunes: A Case Study in Upper Bhander Sandstone, Son Valley, India

Pradip K. Bose, Snehasis Chakrabarty, Subir Sarkar

Journal of Sedimentary Research (SEPM)

..., and it encompasses supralittoral storm, eolian sand sheet, draa, pond, and ephemeral stream deposits. Ripples of three different size and vector populations...

Multiple Component Analysis and Its Application in Classification of Environments

Richard B. McCammon

AAPG Bulletin

... properties of latent root and vector methods used in multivariate analysis: Biometrika, v. 53, p. 325-338. Harbaugh, J. W., and F. Demirmen, 1964...

Geology of and climatic indicators in the Westphalian A New Glasgow formation, Nova Scotia, Canada: implications for the genesis of coal and of sandstone-hosted lead deposits

F. W. Chandler

Atlantic Geology

... erigomish Harbour and westward to the R iver John, as well as north­ ward, convinced Bell (1925, 1926, 1940) that the unit had the shape of an alluvial fan...

The Frolikha Fan: A Large Pleistocene Glaciolacustrine Outwash Fan in Northern Lake Baikal, Siberia

Stefan Back , Marc De Batist , Pavel Kirillov , Manfred R. Strecker , Pieter Vanhauwaert

Journal of Sedimentary Research (SEPM)

... to 500-2000 Hz. The data were digitally recorded on a DELPH2 system and subsequently processed using PHOENIX VECTOR software. In this article we...

PSSubmarine Mass Transport Complex Evolution and Control on Overlying Reservoir Deposition, Permian Cutoff Formation, West Texas, by Robert Amerman, Eric P. Nelson, Michael H. Gardner, and Bruce Trudgill, #40194 (2006).

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Abstract: Stratigrafi Jalur Barat: korelasi dan Permasalahan (IN MALAY), Stratigraphy of the Western Belt: Correlation and Problems

Kamal Roslan Mohamed, Basir Jasin

Geological Society of Malaysia (GSM)

... dibahagikan kepada tujuh unit; unit syis yang berusia Ordovisi hingga Silur (mungkin boleh dibahagi kepada dua unit ?), batu kapur Kuala Lumpur yang berusia...

Development and Evaluation of Multiphase Closure Models used in the Simulation of Unconventional Wellbore Dynamics

Travis Mitchell, Bryce Hill, Mahshid Firouzi, Christopher Leonardi

Unconventional Resources Technology Conference (URTEC)

... properties of the slug unit (comprising of an elongated gas region and liquid slug as per Figure 1). Both Yu et al. and Firouzi et al. assumed...

Petrography of a Carbonate Transgressive-Regressive Sequence: The Bird Spring Group (Pennsylvanian), Arrow Canyon Range, Clark County, Nevada

Christopher P. Heath, David N. Lumsden, Albert V. Carozzi

Journal of Sedimentary Research (SEPM)

.... Stratigraphic nomenclature applied to late Paleozoic rocks of Southern Nevada. The asterisk indicates stratigraphic unit defined in the quoted paper...

Bayesian Variable Pressure Decline-Curve Analysis for Shale Gas Wells

Leopoldo M. Ruiz Maraggi, Mark P. Walsh, Larry W. Lake, Frank R. Male

Unconventional Resources Technology Conference (URTEC)

... on the cumulative production. They propose an inversion scheme using b-spline basis functions with regularization (smoothing) to obtain the constant unit-pressure...

Mudstone Petrology of the Mesoproterozoic Unkar Group, Grand Canyon, U.S.A.: Provenance, Weathering, and Sediment Transport on Intracratonic Rodinia

John D. Bloch, J. Michael Timmons, Laura J. Crossey, George E. Gehrels, Karl E. Karlstrom

Journal of Sedimentary Research (SEPM)

... unit with a linear trend (vector #2). See text for discussion. Ferromagnesian (FM) alteration trends can be evaluated on the A–CNK–FM ternary (Fig. 5...

A case study on CO2 production casing operations

Jessica Wrigley, Gaurav Kumar Singh, Simon Hann, Mitch Allison, Paul Boggon

Australian Energy Producers Journal

.... The trajectory was a S-shaped well design to a maximum tangent at 13.3°, before dropping back to vertical through the zones of interest, in which...

Fabric Analysis of Folded Sedimentary Rocks

George W. Viele

Kansas Geological Society

... of a kind lying tangent to the cylindrical surface of the fold. Indeed this is the assumption geologists make when they measure strikes and dips...

Seismic Feature of Topography of a Shelf-Slope-Trough and Its Geo-Engineering Applications, West Arafura Sea, Indonesia and Northern Australia

Hiromi Honda, Koichi Kihara, Magnus McNeil-Windle, Henry Banjarnahor, Hiroshi Nagura

Indonesian Petroleum Association

... wavy shaped unit, (3) cut-in and drape toward down-dip side (Figures 6B, 9A), (4) largely thrown-down (Figure 9B), and (5) simple bending at the thinning...

Why Should We Pay for a Merged Survey that Contains the Data We Already Have? An Oklahoma Red Fork Example

Yoryenys Del Moro, Alfredo Fernandez Abad, Kurt J. Marfurt

Oklahoma City Geological Society

... the main valley fill in the Red Fork sandstone. Curvature In 2D, curvature is defined as the inverse of the radius of a circle tangent to a two...

Temperature and Depth of Permafrost on the Alaskan Arctic Slope

A. H. Lachenbruch, J. H. Sass, L. A. Lawver, M. C. Brewer, B. V. Marshall, R. J. Munroe, J. P. Kennelly Jr., S. P. Galanis Jr., T. H. Moses Jr.

Pacific Section SEPM

... the appropriate tangent (generally below 100 m (330 feet)) to project to the surface in determining the value of 9 shown. An arbitrary but objective...

Beaches

James H. C. Martens

Special Publications of SEPM

... is greatly reduced. The Beach Erosion Board () shows the relation between median size of beach sand and tangent of the slope of the foreshore for more...

Extracted Pore-Network Model for Shales Characterizing Geometry of Void Space

Da Zheng, Zulfiquar A. Reza

Unconventional Resources Technology Conference (URTEC)

... is to determine the MIS centered at each individual voxel. For each voxel, the seeking procedure starts from the voxel itself and add one unit-layer in each...

Mapping of Fractures and Its Implication on Exploration Potential of Oligo-Miocene Carbonate Interval, North Madura Platform

Aditya Kusuma Wijaya, Muhammad Nauvall Juliansyah, Rizki Krishna Pratama, Renny Sipayung, Ghufron Fauzi, Brett Freeman

Indonesian Petroleum Association

... In words, the MCSS is the intercept, on the shear stress axis, of a tangent to the Mohr stress circle having the same slope as the Coulomb failure...