Gas Sorption on Coal and Measurement of Gas Content: Chapter 9

Dan Yee, John P. Seidle, William B. Hanson

AAPG Special Volumes

... and a zero surface concentration. Solutions of the diffusion equation for various geometries and boundary conditions are given by Crank (1975...

Rift-Initiated Permian to Early Cretaceous Subsidence of the Sverdrup Basin

R. A. Stephenson, A. F. Embry, S. M. Nakiboglu, M. A. Hastaoglu

CSPG Special Publications

... as a single thermal system with appropriate continuity and boundary conditions across the moving interfaces between the three layers. Radiogenic heat...

ON THE THEORY OF GROWTH FAULTING*

W. Crans and G. Mandl

Journal of Petroleum Geology

.... Starting from the equilibrium equations, the Coulomb-Mohr yield criterion and the proper initial and boundary conditions, the elastic and plastic stress...

Application of Physics Informed Neural Networks to Compositional Modelling

Thelma Anizia Ihunde, Olufemi Olorode

Unconventional Resources Technology Conference (URTEC)

... PDEs, as well as initial and boundary conditions as follows: [21] where MSE1, MSE2, and MSE3 are the MSEs associated with the standard DL, PDE...

Auto-Control Model Building Using Machine Learning Regression for Extreme Response Prediction

Darrell Leong, Anand Bahuguni

Australian Petroleum Production & Exploration Association (APPEA) Journal

... benign conditions that have the potential to contribute significantly due to their frequent occurrences and non-Gaussian dynamics. Ideally, it is more...

Impossibility of Bernoulli Pressure Forces on Particles Suspended in Boundary Layers: DISCUSSION

John B. Southard

Journal of Sedimentary Research (SEPM)

...Impossibility of Bernoulli Pressure Forces on Particles Suspended in Boundary Layers: DISCUSSION John B. Southard 1970 Vol. 40 No. 1. (March...

New Exploration Technology for South Texas

Perry O. Roehl , Emil Y. Ostrovsky , Alexander Weinberg

GCAGS Transactions

... an entire initial data set by employing a series of transform functions. The results are expressed in binary form as sequences of interrelated...

Visualization Informed Drilling: Optimization and Automation On-The-Fly at the Bit; #120174 (2014)

Robello Samuel, Umesh Nalmada, Aniket Kumar

Search and Discovery.com

... or as moving objective functions having moving boundary conditions. The optimized variables obtained thereof can further be used either to drill further...

Hydraulic Interpretation of Grain-size Distributions Using a Physical Model for Bedload Transport

J. S. Bridge

Journal of Sedimentary Research (SEPM)

... gradation between the two modes in terms of their distance from the boundary, speed, and mechanics of movement (see, for example, Graf, 1971; Yalin, 1977...

Abstract: Conodonts and Mass Extinctions in the Phanerozoic

D. Jeffrey Over

Geological Society of Malaysia (GSM)

... ofthe Upper Kellwasser Bed and the boundary horizon suggest volcanism as a factor in the extinction event and are potential zircon sources...

Upscaling Core Plug Data to Reservoir Modelling Grid: A Small-Scale Heterogeneity Modelling Approach

Search and Discovery.com

... by upscaling the mm-scale model using fixed, linear, or periodic boundary conditions. Rock type curves, facies-dependent kv/kh, and effective property values...

The Role of Subaqueous Debris Flow in Generating Turbidity Currents

Monty A. Hampton

Journal of Sedimentary Research (SEPM)

... viscously at stresses greater than the yield strength. The conditions required for movement of a subaqueous debris flow are described in terms...

Contrasting Styles of Lithospheric Extension: Implications for Differences Between the Basin and Range Province and Rifted Continental Margins: Chapter 5: Concepts

Jean Braun, Christopher Beaumont

AAPG Special Volumes

... the current temperature. Thermal parameters are listed in Table 1. Boundary conditions are constant surface temperature (0°C), constant b sal heat flux...

Challenges Of Aerial Dispersant Application In Indonesia

Alam Syah, Tang Sze Wei, Prianda Ardhana

Indonesian Petroleum Association

... occur in extreme geographical conditions such as deep seas, remote locations and less developed infrastructures. Unfortunately, in the event of a subsea...

A geometrically based method for predicting stress-induced fracture aperture and flow in discrete fracture networks

Kevin Bisdom, Giovanni Bertotti, and Hamidreza M. Nick

AAPG Bulletin

... psi). In all models, a tectonic stress (i.e., σ1) of 30 MPa (4350 psi) is applied from the north, with no displacement boundary conditions applied...

ABSTRACT A Closer Look at Mid Eocene 42-43.8 Ma Biostratigraphic and Environmental Conditions at Blake Nose Western North Atlantic ODP Leg 171B Site 1051, #90104 (2010)

Hilding-Kronforst Shari . L.

Search and Discovery.com

... conditions. Previous geochemical records  indicate that the mid Eocene climate record may have been highly variable in terms of both sea surface...

Rapid Refracturing Candidate Selection in Shale Reservoirs Using Drainage Volume and Instantaneous Recovery Ratio

Changdong Yang, Xu Xue, Jixiang Huang, Akhil Datta-Gupta, Michael J. King

Unconventional Resources Technology Conference (URTEC)

...te drawdown in an infinite domain, the initial and boundary conditions are: t 0  0   p  pinit q0 q  qw p  pinit (A-4) q0 The fl...

Improving Process Safety for the Operation of Major Hazard Facilities

Erik Vandenberg

Australian Petroleum Production & Exploration Association (APPEA) Journal

... using an EAM (Enterprise Asset Management Software) system, functions are available to support this. If not, there are lower-cost and easy...

Characterizing Gas Transfer from the Inorganic Matrix and Kerogen to Fracture Networks: A Comprehensive Analytical Modeling Approach

Jie Zeng, Jishan Liu, Wai Li, Lin Li, Yee-Kwong Leong, Derek Elsworth, Jianchun Guo

Unconventional Resources Technology Conference (URTEC)

... and boundary conditions are similar to those of direct inorganic matter to fracture network transfer (43) (44) (45) Solving Eqs. 43 to 45 yields (46) After...

Diagnostic Applications of Borehole Hydraulic Signal Processing

Connor J. Clark, Jennifer L. Miskimins, Dana L. Gallegos

Unconventional Resources Technology Conference (URTEC)

... of the wellbore are then identified as strong peaks in the frequency spectrum. By understanding the boundary conditions downhole, the resonant frequencies can...

Stratigraphical Analysis and Environmental Reconstruction

Thomas G. Payne

AAPG Bulletin

... conditions can be evaluated in the restoration of an ancient environment; they may be designated roughly in terms of centimeters per second with the use...

Continental-shelf freshwater water resources and improved oil recovery by low-salinity waterflooding

Mark Person, John L. Wilson, Norman Morrow, and Vincent E. A. Post

AAPG Bulletin

... section with imposed hydrologic and salinity boundary conditions; near-well region of refined mesh is highlighted. The gray pattern in (A) and (C...

Drawdown Management Strategies - Midland Basin Case Studies

Y. Pradhan, E. Gildin, T. A. Blasingame

Unconventional Resources Technology Conference (URTEC)

... — Reservoir and fluid properties for Midland Basin Wolfcamp shale cases. Well, Reservoir, and Boundary Conditions: Well Type: Multi-Facture Horizontal...

Evolution of the San Jorge Basin, Argentina (1)

M. G. FITZGERALD , R. M. MITCHUM, JR. , M. A. ULIANA , and K. T. BIDDLE

AAPG Bulletin

...) The San Jorge basin, although small, is the most important hydrocarbon-producing basin in Argentina. Remaining untested potential is high because...

Three Dimensional Reservoir Geological Model and Multiple Scenario Volumetrics of the F23 Miocene Carbonate Build-up, Luconia Province, Offshore Sarawak

Volker C. Vahrenkamp, Yusoff Kamari, Syed Abd. Rahman

Geological Society of Malaysia (GSM)

... review, a lateral porosity prediction study and improved hydrocarbon saturation functions in order to: • revise and update the reservoir geological model...