ABSTRACT: Automated Inverse Modelling of Extensional Basin Formation: Importance of Integrating Geophysical and Geological Data for Thermal History Reconstructions; #90017 (2003)

Stefan M. Schmalholz

Search and Discovery.com

...ABSTRACT: Automated Inverse Modelling of Extensional Basin Formation: Importance of Integrating Geophysical and Geological Data for Thermal History...

Development of a Pennsylvanian Fan Delta Within a Carbonate Shelf Sea; #90131 (2011)

Richard Smosna and Kathy R. Bruner

Search and Discovery.com

... raised tectonic  highland along the basin margin.  Conglomerate beds are frequently graded (normal, inverse‐ to‐normal, or inverse), and the texture may...

Abstract: Rayleigh Inversion Application Study in Some Areas of Middle East; #90319 (2018)

Peiming Li, Fuhao Jiang, Yimeng Zhang, Zhihui Yan, Lieqian Dong

Search and Discovery.com

... a. use the maximum depth to build model and inverse. b. adopt the dominant depth to build model and inverse. c. refine the models of the un-appreciated...

Abstract: Automated Data Driven 3D Facies Modelling for Reservoir Simulation using Machine Learning Algorithms; #91204 (2023)

Salma Alsinan, Hamad Alghenaim

Search and Discovery.com

... of unsupervised machine learning algorithms for data reduction, pattern and anomaly detection. This work presents an inverse method of approaching facies...

Abstract: Analysis of Salt Intrusion Shape by Forward and Inverse Gravity Modelling Based on Real, Analog and Synthetic Data; #91204 (2023)

Jan Mrlina, Roman Beranek

Search and Discovery.com

...Abstract: Analysis of Salt Intrusion Shape by Forward and Inverse Gravity Modelling Based on Real, Analog and Synthetic Data; #91204 (2023) Jan...

Abstract: Geostatistics and Gradient-Based Structure Coupling for Integration of Uphole Data with Tomography; #91204 (2023)

Ersan Turkoglu, Daniele Colombo, Ernesto Curiel, Hala Alqatari

Search and Discovery.com

... and to increase the similarity of the inversion model and reference model structures. Fitness of the uphole velocities to the inverse model at the uphole...

Drilling and Leasing Patterns Among Major and Independent Companies in the Deepwater Gulf of Mexico and Their Implication for Future Lease Sales, by James Flanagan; #90052 (2006)

Search and Discovery.com

Reducing Geologic Uncertainty in Seismic Interpretation; #41947 (2016)

Jim Bock

Search and Discovery.com

... become exceeding valuable. This presentation will examine a number of uncertainty reducing workflows associated with both forward and inverse...

Is it Possible to Simplify the Formulation of Hydrate Decomposition in Porous Media? by Mehran Pooladi-Darvish and Shahab Gerami; #90035 (2004)

Search and Discovery.com

Well Log Prediction Using Machine Learning

Sundeep Sharma

Oklahoma City Geological Society

... logs to DT is the Inverse Gardner relationship (Gardner et al.,1974). However, its empirical nature fails to properly calculate a true Vp or DT...

Contributions of Compaction and Aquathermal Pressuring to Geopressure and the Influence of Environmental Conditions (1)

XIAORONG LUO and GUY VASSEUR

AAPG Bulletin

..., the greater the coefficient, the smaller the effect of aquathermal factor. This result is inverse to that predicted by some researchers (Magara, 1975; Barker...

A Geodynamic View of Oil and Gas Resources Associated to the Unconventional Shale Reservoirs of Argentina

Silvia Barredo, Luis Stinco

Unconventional Resources Technology Conference (URTEC)

... to a complex continental and aulacogenic basin controlled by a transform lineament (Barredo and Stinco, 2010) while the Paleozoic and Cretaceous...

The Determination of Suspended Sediment Concentration in a Macrotidal System Using Landsat Data

C. L. Amos, T. T. Alfoldi

Journal of Sedimentary Research (SEPM)

... and Munday, 19 7a, b). The chromaticity transform implemented by the above authors reveals chromatic shifts caused by noise which is both chromatic...

Modification of Gravel During Longshore Transport (Bianco Beach, Calabria, Southern Italy)

Alexander Bartholoma , Hillert Ibbeken , Ruprecht Schleyer

Journal of Sedimentary Research (SEPM)

...) End_Page 146------------------------ to the topic 'roundness' by Fourier grain shape analysis: Sedimentology, v. 39, p. 411-422. DOBKINS, J.E....

Inverse Grading and Hydraulic Equivalence in Grain-Flow Deposits

Asbury H. Sallenger, Jr.

Journal of Sedimentary Research (SEPM)

...Inverse Grading and Hydraulic Equivalence in Grain-Flow Deposits Asbury H. Sallenger, Jr. 1979 Vol. 49 No. 2. (June), Inversely graded grain-flow...

Provenance of Late Miocene Sedimentary Rocks, Viti Levu Island Fiji: Navosa, Nadi, and Ra Sedimentary Groups

D.A. Kramer

Circum Pacific Council Publications

... the Pacific Plate is consumed, and the Vanuatu Trench where the Indo-Australian Plate is consumed (Brocher, 1985). A series of transform faults and sea-floor...

Reservoir Modeling and Simulation of the Fullerton Clear Fork Reservoir, Andrews County, Texas

Fred P. Wang, F. Jerry Lucia

AAPG Special Volumes

... software. Petrophysical properties were first upscaled to a grid resolution of 3-D models and mapped using the inverse distance technique with a search...

Abstract: Full Waveform Inversion with Phase Encoded Deconvolution Imaging Condition; #90224 (2015)

Wenyong Pan, Kris Innanen, and Gary Margrave

Search and Discovery.com

.... Introduction Full waveform inversion (FWI), formulated as a least-squares inverse problem, seeks to minimize the difference between the observed data...

A Parsimonious Approach to Gravity Inversion for Salt Shape Delineation; #42417 (2019)

Simone Re, Luca Masnaghetti, Elena Medina

Search and Discovery.com

... and Oldenburg, 1998). Other than ill-posed, the inversion of the potential field data is also an under-determined inverse problem: the number...

Deep-learning application of salt geometry detection in deep water Brazil

Ruichao Ye, Anatoly Baumstein, Kirk A. Wagenvelt, Erik R. Neumann

International Meeting for Applied Geoscience and Energy (IMAGE)

... a 1x320x320-sized patch sampled from seismic image. The output of a decoder is of the same size, which yields a pixel-to-pixel transform. As an extension...

High-order viscoelastic prestack seismic nonlinear frequency-dependent inversion method based on scattering matrix

Tianjun Lan, Zhaoyun Zong

International Meeting for Applied Geoscience and Energy (IMAGE)

... (Zong et al., 2013), and nonlinear problems can be described as, (11) d = F (m) And the inverse problem can be formulated as, m = F −1 (d) (12...

Geoscientific reasoning via graph neural networks

Grant Seastream, Huseyin Denli

International Meeting for Applied Geoscience and Energy (IMAGE)

... by the damped numerical inverse of the calculated travel time (e.g. 1/(ε +t) where ε is a small damping factor) and it is used as a probability distribution...

Asymmetric apertures for 3D SRME: Practical aspects and opportunities

Zhimei Yan, Massimiliano Vassallo, Scott Slaton

International Meeting for Applied Geoscience and Energy (IMAGE)

... with inverse triangle denoting detector and irregular star as source. Physical locations of the negative inline and positive inline aperture are shown on top...

A Practical Method to Predict Deliverability and Water-Cut in the Granite Wash Formation, Anadarko Basin, USA, Using Pseudo-Capillary Pressure Curves From NMR Data

Chrystianto Mardi, Rohollah, A Pour, David Spain, Chris Morton

Unconventional Resources Technology Conference (URTEC)

... correlation between pore size from NMR T2 and pore throat size from HPMICP. After applying hydrocarbon correction to the NMR data, we transform NMR T2...

Acoustic impedance multichannel inversion constrained by spatial reflection features

Yaming Yang, Xingyao Yin, Kun Li

International Meeting for Applied Geoscience and Energy (IMAGE)

... parameters and is widely used in hydrocarbon exploration. However, seismic inversion has an intense uncertainty due to the ill-posedness of the inverse...