Seismic Velocity Dispersion and the Petrophysical Properties of Porous Media

Search and Discovery.com

... dispersion depend on petrophysical properties, e.g., porosity, fractures, and fluid fill. The causality of seismic wave requires that the linkage...

Australian Winter 2022: How Did We Get Here? Assessing the Energy Market Conditions in Australia

Joshua Stabler

Australian Petroleum Production & Exploration Association (APPEA) Journal

... (GWh p.a.) Fig. 14. NEM cumulative gas generation (GWh p.a.) vs ISP 2020 gas forecast. Conclusions Assessing causality The key conclusion from...

1992 AAPG Annual Meeting, June 22-25, 1992, Calgary, Alberta, - Abstracts, #91012 (1992).

Search and Discovery.com

Body size trends in Trigoniida bivalves from the Mesozoic Kutch, India

Debattam Sarkar, Shubhabrata Paul, Ranita Saha, Subhendu Bardhan, and Purbasha Rudra

PALAIOS

... are indicative of shallowing of basin with high terrigenous input, resulting in a transgressive systems tract (Bardhan et al. 1989; F¨ rsich and Pandey 2003...

Parsimonious Deconvolution

Jon F. Claerbout

Southeast Asia Petroleum Exploration Society (SEAPEX)

... procedure as described by Wiggins and Larner is a multichannel process. And furthermore as it was described, it had no facility for imposing causality...

Geological and Bioregional Assessments: Assessing Direct and Indirect Impacts Using Causal Networks

Luk J. M. Peeters, Kate Holland, Cameron R. Huddlestone-Holmes

Australian Petroleum Production & Exploration Association (APPEA) Journal

... they find you. Groundwater 55(5), 665–669. doi:10.1111/gwat.12565 Perdicoulis, A., and Glasson, J. (2012). How clearly is causality communicated...

Seismic Quantitative Analysis for Physical-Based Deep Learning: The Teapot Dome and Niobrara Shale Examples

Nicolas Martin, Maria Donati

Unconventional Resources Technology Conference (URTEC)

... performance and 2) to improve causality over spurious correlations during the DL LSTM training stage as will be discussed in the next section...

Physical Oceanography of the Gulf of California: Chapter 25: Part V. Physical Oceanography, Primary Productivity, Sedimentology

N. A. Bray , J. M. Robles

AAPG Special Volumes

.... McCreary, J., 1976, Eastern tropical ocean response to changing wind systems with applications to El Nino: Journal of Physical Oceanography, v. 6, p...

The Coming Commodity Super Cycle

William DeMis

GCAGS Transactions

... photovoltaic systems and energy storage cost benchmarks, with minimum sustainable price analysis: National Renewable Energy Laboratory Technical...

Deformation of the Pennsylvanian Collings Ranch Conglomerate, Arbuckle Mountains, Southern Oklahoma: An Outcrop Mesoscale Intragranular and Intergranular Deformation Analogue to Subsurface Sandstone and Carbonate Reservoirs

James J. Willis, William G. Bixler, III

GCAGS Transactions

... environments are markedly different, grain-to-grain interactions nonetheless are remarkedly similar—indeed, in both clastic and packstone/grainstone systems...

Chapter 2: The Economic Effects of Giant Oil and Gas Discoveries

James Cust, Alexis Rivera-Ballesteros, David Mihalyi

AAPG Special Volumes

... correlations between resource dependence and worse economic performance do not prove causality on their own, because there may be other factors causing both...

CRITERIA FOR IDENTIFYING FOSSIL NUCLEAR REACTORS AND THEIR APPLICATION TO SASKATCHEWAN

K.E. Apt and E.A. Bryant

Saskatchewan Geological Society

... of the world. The causality between massive uranium vein formation and natural reactor phenomena is not nearly so well understood. We do not know...

Quick Evaluation for Optimal Recovery in Unconventional Reservoirs

Reinaldo J. Michelena, Huabing Wang, James R. Gilman

Unconventional Resources Technology Conference (URTEC)

...‐in Pphase and Causality of Large Induced Seismicity at Basel, Switzerland: J. Geophys. Res. Solid Earth, 122, 411-435. doi:10.1002/2016JB013338...

Features of the Formation of Oil-Gas Structures of the Volgo-Ural Region

V. P. Bukhartsev

Petroleum Geology: A Digest of Russian Literature

...lationships were examined above. For clarification of the causality, attention is called to ideas on overall regularities of formation of local...

An Intelligent Rock Physics Approach for Predicting Permeability Distribution

Bambang Widarsono, Fakhriyadi Saptono, Patrick M. Wong, Suprajitno Munadi

Indonesian Petroleum Association

.... However, one marked consistency is shown by causality between the two variables in which water saturation tends to be high for low porosity, and low...

Seismic Monitoring of Hydraulic Fracturing Activity at the Marcellus Shale Energy and Environment Laboratory (MSEEL) Site, West Virginia

Abhash Kumar, Erich V. Zorn, Richard Hammack, William Harbert

Unconventional Resources Technology Conference (URTEC)

... that likely suggests a local source of deformation for the causality of LPLD signal rather than small magnitude regional earthquakes not listed in the standard...

Eagle Ford and Bakken Productivity Prediction Using Soil Microbial Fingerprinting and Machine Learning

M.H.A.A. Zijp, T. Mallinson, J. Zwaan, A.G. Chitu, P. David

Unconventional Resources Technology Conference (URTEC)

... is occurring and the microbiome is reacting on it (i. e., we are indeed finding causality and not only correlation,) we also analyzed 60,000+ scientific papers...

Geology, Water Quality and Aquatic Life in Malibu Creek: An Unusually Severe Example of Geologic Impacts; #80464 (2015)

Randal Orton

Search and Discovery.com

... Macroalgae Chain of causality – Classic eutrophication Enrichment by biostimulatory substances (phosphorus, nitrogen, iron) Excessive algal growth...

Geometry of Sandstone Reservoir Bodies

Rufus J. LeBlanc

AAPG Special Volumes

... Institute, 40 p. Brown, L. F., Jr., 1969, North Texas (eastern shelf) Pennsylvanian delta systems, in Delta systems in exploration for oil and gas...

Forecasting the Domestic Utilization of Natural Gas in Nigeria (2015…2020)

J. J. Adaji, R. U. Onolemhemhen, S. O. Isehunwa, A. Adenikinju

Africa Energy and Technology Conference, 2016

... are known to exhibit simultaneity effects (that is when variables have simultaneous causality among themselves. The general presentation of ARIMA (1 11...

Surface distribution of Foraminifera in a New England salt marsh: Plum Island, Massachusetts

J. Richard Jones, Barry Cameron

Atlantic Geology

... 1971. The multiple causality of barrier islands. Journal of Geology, 79, pp. 91-94. SCHWARTZ, M.L. 1973. Introduction. J 22 Barrier Islands. Edited b...

Bayesian networks for prospect analysis in the North Sea

Gabriele Martinelli, Jo Eidsvik, Ragnar Hauge, Maren Drange Forland

AAPG Bulletin

...). Edges generally only represent probabilistic relations, and not causality (Howard and Matheson, 2005), although they may encode a specific causal...

Documentary, Archaeological, and Radiocarbon Evidence of Prehistoric and Protohistoric Petroleum Production in Pennsylvania

J.E. Thomas, D.L. Kirner, R. Burky, K. Selsor, R.E. Taylor, J.R. Southon

Petroleum History Institute

... patterns of causality; that is, links of cause and effect between two facts or events (Pitt 1 972:46-62) . Crediting Fr. Daillon as the first...

Rate and Magnitude of Past Global Climate Changes

John P. Bluemle, Joseph M. Sabel, Wibjörn Karlén

Environmental Geosciences (DEG)

.... This article summarizes previous climate changes to test the validity of assigning causality to human activity. Records of glacial advances and retreats...

Analysis of Well Interference in Delaware Basin: A Physics-Based and Data-Driven Approach

Esmail Eltahan, Shayan Tavassoli, Brian Casey, Guinevere McDaid, Emery Goodman

Unconventional Resources Technology Conference (URTEC)

... fluid and proppant amounts. Finally, we stress that the interpretability of our ML models do not necessarily mean causality. In other words, some...