Neural network assisted responses simulation and data correction of array laterolog in invaded formations

Yueyang Han, Lei Wang, Donghan Hao, Xiyong Yuan, Nan Wang, Zhen Yang, Jianwen Zhou, Liwei Li

International Meeting for Applied Geoscience and Energy (IMAGE)

... algorithm, creating an implicit relationship between formation parameters and laterolog responses. The implicit relationship is subsequently used online...

Plate Tectonic Consequences of Competing Models for the Origin and History of the Banda Sea Subducted Oceanic Lithosphere

Christian Heine, Leonardo Quevedo, Hamish McKay, R. Dietmar Müller

Petroleum Exploration Society of Australia (PESA)

.... Contours of Benioff zone at 100 km depth intervals from Spakman and Hall (2010) are shown as solid color-coded lines. Red star indicates location of our...

Hydraulic Fracture Propagation in Fractured Media, #50315 (2010)

Marc Thiercelin, Dimitry Chuprakov, Eduard Siebrits, Robert Jeffrey, Xi Zhang

Search and Discovery.com

... element model, using fixed grid, adaptive mesh. • Explicit time step, and an implicit method to solve the coupling problem involving fluid flow, rock...

Modeling Matrix-related Heterogeneities in Carbonates with Non Process-based Geostatistical Methods: Real and Synthetic Examples, #120088 (2012)

Philippe Ruelland, Florent Lallier, Henk Kombrink, Sophie Prat

Search and Discovery.com

... are populated with facies and petrophysical parameters, and, when necessary, with explicit or implicit fracture networks. The objective of a 3D model...

Investigation of DMO Algorithms during Test-Line Processing: Some Recommendations

Ng Tong San, Mohd. Hashim Abas, Leong Lap Sau

Geological Society of Malaysia (GSM)

... migration all structures would be properly focussed. Implicit within the DMO function would be such that horizontal reflectors are not affected...

Comparison of CO2 - ECBM Based on Injection Pattern

Septian Muhammad Yusuf, Hendry Setiawan Lie, Dedy Irawan, Doddy Abdassah

Indonesian Petroleum Association

... (CO2 versus CH4) and increased adsorption capacity results in a dramatic decrease in cleat porosity and hence permeability, resulting from a process...

Impact of Well Placement in Enhanced Geothermal Systems

Meng Cao, Mukul M. Sharma

Unconventional Resources Technology Conference (URTEC)

... 3723513 3 include the elimination of numerical discretization of the rock matrix domain by a use of a Green’s function solution and explicit...

Modeling the Maturation and Migration of Petroleum: Chapter 5: PETROLEUM GENERATION AND MIGRATION

Alan K. Burnham, Jerry J. Sweeney

AAPG Special Volumes

... of multiphase hydrodynamic flow. Primary Migration and Expulsion Reexamination of Figure 2 indicates that although the depth of hydrocarbon generation...

Stable Isotope Applications in Petroleum Exploration by Geochemical Soil Gas Analyses

Don Rigby

Petroleum Exploration Society of Australia (PESA)

.... The vertical migration of hydrocarbons from a reservoir to the surface is implicit in the application of soil gas anomalies as an exploration tool. The concept...

Properties Upscaling in Porosity Systems with Under-resolved Features Using Image-Based Rock Physics

Shawn Shuang Zhang, Alan P. Byrnes, James J. Howard

Unconventional Resources Technology Conference (URTEC)

... are then solved with an implicit pressure explicit momentum scheme (Versteeg and Malalasekera, 2007). The CFD approach to compute permeability...

Oil Geochemistry: A Clue to the Hydrocarbon History and Prospectivity of the Southeastern North Sumatra Basin, Indonesia

Gary M. Kjellgren, Harry Sugiharto

Indonesian Petroleum Association

... facies, located on the eastern flank of the North Sumatra Basin (Figs. 4 and 5), but the implicit long range migration required to achieve this has...

An Efficient Eulerian-Lagrangian Proppant Transport Model Coupled with Three-dimensional Hydraulic Fracture Propagation

Shaowen Mao, Kan Wu, George Moridis

Unconventional Resources Technology Conference (URTEC)

... SIMPLE (Semi-Implicit Method for Pressure-Linked Equations) (Patankar, 2018) algorithm is proposed to accelerate the fluid phase calculation. The particle...

What to expect when you are prospecting: How new information changes our estimate of the chance of success of a prospect

Frank J. Peel and John R. V. Brooks

AAPG Bulletin

... program should improve risk). In consequence, experienced members of the petroleum exploration community may have heard the like of: “We will acquire 3-D...

The Impact of Velocities Uncertainties to Estimate GRV in Structural Complexities Scenarios, #42326 (2019).

W. Ney, A. Bazoni, Juliana Fabri

Search and Discovery.com

..., a key issue to assessment of gross rock volume. The TWT structural interpretation brings uncertainties related to seismic resolution, and time-depth...

Shelf-to-Basin Facies Distributions and Sequence Stratigraphy of a Steep-Rimmed Carbonate Margin: Capitan Depositional System, McKittrick Canyon, New Mexico and Texas

Scott W. Tinker

West Texas Geological Society

... on quantifying key depositional parameters such as progradation, aggradation, offlap angle, outer shelf dip, water depth, distance to the shelf margin...

Shelf-To-Basin Facies Distributions and Sequence Stratigraphy of a Steep-Rimmed Carbonate Margin: Capitan Depositional System, Mckittrick Canyon, New Mexico and Texas

Scott W. Tinker

Journal of Sedimentary Research (SEPM)

... variations, emphasis was placed on quantifying key depositional parameters such as progradation, aggradation, offlap angle, outer-shelf dip, water depth...

Addressing Granitic Basement Reservoir Heterogeneity in Cauvery Basin: An Integrated Fracture Modelling Approach; #11078 (2018)

S. K. Mukherjee, S. N. Chitnis

Search and Discovery.com

... in migration, remigration or non-migration of hydrocarbons and hence having significant bearing in heterogeneity observed in flow potential...

Statistical Methods For Log Analysis of Reservoir Properties: Chapter 1

John H. Doveton

AAPG Special Volumes

... correlation, the bivariate normal ellipse becomes a circle; for a perfect correlation, the ellipse becomes Fig. 3. Crossplots of (a) porosity versus...

Fluorescence Alteration and Thermal Maturity Modelling of Carnarvon Basin Wells

R. W. T. Wilkins, N. J. Russell, M. V. Ellacott

Petroleum Exploration Society of Australia (PESA)

... the Triassic is to model the whole well using Triassic MVR data as reference points for a vitrinite depth/reflectance profile. However...

Overburden Rock, Temperature, and Heat Flow: Chapter 9: Part II. Essential Elements

David Deming

AAPG Special Volumes

... on log % R0 versus depth (Figure 9.12); the actual data are tabulated and plotted by Magoon and Bird (1988). Many different models have been suggested...

Hierarchical Evaluation of Geologic Carbon Storage Resource Estimates: Cambrian-Ordovician Units within the MRCSP Region

Search and Discovery.com

ABSTRACT: Central Romanian Black Sea offshore … opening and evolution of the Istria Depression based on subsidence analysis; #90109 (2010)

Dorina Tambrea, Corneliu Dinu, Ioan Munteanu

Search and Discovery.com

... resulted from the exponential decompaction curves for porosity: ф = ф0 exp (-cz), and the values of paleowater depth used for calculation of tectonic...

Abnormal Pressures in Midland Field, Louisiana

William A. Fowler Jr, Walter A. Boyd Jr, Sabin W. Marshall, Robert L. Myers

Houston Geological Society

... in a pattern of increasing petroleum density with depth along the migration route. This is the reverse of the density distribution caused by maturation...

Fan-Delta to Submarine Fan Conglomerates of the Volgian-Valanginian Wollaston Forland Group, East Greenland

Finn Surlyk

CSPG Special Publications

... as a coalescent fringe of fan-deltas - submarine fans along a major scarp on tilted blocks. Water depth ranged from zero at the scarp to about 1 km at the basin...

Geology of the U.S. Continental Margin From Maine to Florida — A Resume

K. R. Scott, J. M. Cole

CSPG Special Publications

... it into Gulf and Atlantic parts. From the Georgia/Florida coast, the line extends offshore to the 2,500 meter water depth. The north limit is drawn...