New Mathematical and "Stereographic Net" Solutions to Problem of Two Tilts--With Applications to Core Orientation

Curtis H. Johnson

AAPG Bulletin

... Well Surveying Company. In obtaining true dips from oriented cores, it is necessary to correct the observed magnetic orientation for errors introduced...

Appendix A

Jack C. Threet

AAPG Special Volumes

...Appendix A Jack C. Threet 1994 639 639 M 60: The Petroleum System--From Source to Trap Petroleum System Calculation Sheet Table End_of_Record...

Geothermal Resources of Wyoming Sedimentary Basins: ABSTRACT

Henry P. Heasler

AAPG Bulletin

... thermal conductivities, calculation of 60 heat-flow values, drilling of 9 geothermal exploratory wells, conductive thermal modeling, and the study...

Paleohydraulic Analysis of Hummocky Cross-Stratified Sands Indicates Equivalence with Wave-Formed Flat Bed: Pleistocene Lake Bonneville Deposits, Northern Utah: ABSTRACT

William L. Duke

AAPG Bulletin

...). Depths were great over this fetch, permitting calculation of conditions under which this example formed, assuming: (1) HCS is purely wave-formed; (2...

ABSTRACT: Quantifying Brittle Deformation During Burial Compaction of Sandstones: A Comparison of Values from the Frio and Mount Simon Formations; #90013 (2003)

Astrid Makowitz, Kitty L. Milliken

Search and Discovery.com

... in the Mount Simon Formation undergo fracturing at shallow burial (< 2 km) compared to the Frio Formation, whereas at intermediate to deep depths...

Abstract: Detailed Simulation of Near-Surface Effects on Arabian AEM and AGG Data; #90319 (2018)

Carsten Scholl, Michael D. Watts

Search and Discovery.com

..., each a 6.25m cube) and were of vp, vs, Thomsen parameters, and density. From a workflow of classification, porosity calculation, and computation...

Modern and Fossil Bathymetric Data

Search and Discovery.com

Interpreting Stratal Architecture in Shelf-top Carbonate Systems: an Example from the Seven Rivers Formation, Mckittrick Canyon, New Mexico, U.S.A.

Benjamin P. Smith, Charles Kerans

Journal of Sedimentary Research (SEPM)

... indicate that there are at least two origins for variations in stratal architecture in the Seven Rivers, including (1) primary dips associated...

Sedimentary Facies and Petrophysical Characteristics of Cores from the Lower Vicksburg Gas Reservoirs, McAllen Ranch Field, Hidalgo County, Texas

R. P. Langford , J. D. Grigsby , W. E. Howard , J. D. Hall , J. Maguregui

GCAGS Transactions

... that periodic storms or floods influenced deposition. Northerly sediment dispersal is indicated by the dips of trough cross-strata in dipmeter and oriented...

Constraining the origin of reservoirs formed by sandstone intrusions: Insights from heavy mineral studies of the Eocene in the Forties area, United Kingdom central North Sea

Andrew Morton, Sean McFadyen, Andrew Hurst, Jeff Pyle, Philip Rose

AAPG Bulletin

... intrusions. In the discovery well, steep dips on density image data support the injected origin of the Maule reservoir (Pyle et al., 2011...

Capillary Pressures in Stratigraphic Traps

Robert R. Berg

AAPG Bulletin

... and the calculation of permeability therefrom: AIME Trans., v. 186, p. 39-46. Reistle, C. E., and E. C. Lane, 1928, A system of analysis for oil...

Compaction and Decompaction Algorithms for Sedimentary Carbonates

R. K. Goldhammer

Journal of Sedimentary Research (SEPM)

... thickness reduction early in their burial history and at shallow depths, e.g., 50% thickness reduction with about 150-200 m overburden. However...

Ginger - a little spice on the shelf: supra-slump stratigraphic trapping in the Barrow Sub-basin

Steve Moss, Margarita Kongawoin, Richard Harmer, Michael Isherwood

Petroleum Exploration Society of Australia (PESA)

... sandstone, while no pay, gas or oil, is calculated in the lower sandstone despite the gas shows seen and the calculation of log porosity...

Interpretation and Application of Borehole Image Logs in a New Generation of Reservoir Models for a Cluster of Fields in Southern Oman

Ajay Samantray, Martin Kraaijveld, Waleed Bulushi, Laurent Spring

AAPG Special Volumes

... of image data,       including depth shifting to match the open-hole log depths, measured along hole below drill floor.3)  Dip picking: Manual dips...

Deposition and Remaining Productive Capabilities of the Upper Cretaceous Eutaw Sands of East-Central Mississippi

Bobby R. Greer

GCAGS Transactions

... northwest to the southeast and dips to the southwest with an average dip of approximately 24.39 meters (80 ft) per mile. The average producing depths range...

Sealing by Shale Gouge and Subsequent Seal Breach by Reactivation: A Case Study of the Zema Prospect, Otway Basin

Paul J. Lyon, Peter J. Boult, Richard R. Hillis, Scott D. Mildren

AAPG Special Volumes

...) for a given SGR by the equation FZP (bar) = 10(SGR/27 C), where C = 0.5 for burial depths less than 3 km (1.8 mi), C = 0.25 for burial depths between...

Hydrocarbon Seal Rocks: Chapter 8: Part II. Essential Elements

Marlan W. Downey

AAPG Special Volumes

... for the migration and entrapment of hydrocarbons within faulted structures: AAPG Bulletin, v. 73, p. 803-812. Berg, R. R., 1981, Calculation of seal capacity...

STRUCTURAL OBSERVATIONS ALONG THE SOUTHERN TRACE OF THE TENDOY FAULT, SOUTHERN BEAVERHEAD COUNTY, MONTANA

Phil M. Hammons

Montana Geological Society

... shallowing of thrust dip with increasing elevation (i.e. structural position) typical of an upthrust does not occur. Dips taken along strike...

Semisupervised learning with knowledge embedding for horizon volumes calculation

Rui Guo, He Lin, Maoshan Chen, Chunfeng Tao, Yingnan Gao, Ruochong Wen

International Meeting for Applied Geoscience and Energy (IMAGE)

...Semisupervised learning with knowledge embedding for horizon volumes calculation Rui Guo, He Lin, Maoshan Chen, Chunfeng Tao, Yingnan Gao, Ruochong...

Carbonate Concepts from the Maldives, Indian Ocean

Edward G. Purdy, George T. Bertram

AAPG Special Volumes

... in postglacial sea level: a numerical calculation. Quaternary Research, vol. 9, p. 265-287. Courtillot, V., G. Feraud, H. Maluski, D. Vandamme, M.G. Moreau...

Diagnostic Applications of Borehole Hydraulic Signal Processing

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

Unconventional Resources Technology Conference (URTEC)

... here provide a functional calculation of hydraulic length in the wellbore, allowing the depths of bridge plugs and treated perforations to be quickly...

Geometry and Kinematic Evolution of Inversion Structures

Shankar Mitra

AAPG Bulletin

... dips, and the development of a compressional fault-propagation fold. Inversion structures formed by fault-bend folding on listric faults occur...

A power-law fault model for Bayesian network geosteering in complex geology

Hugh Winkler

International Meeting for Applied Geoscience and Energy (IMAGE)

... accumulated offset. The dip nodes Di use prior probabilities conditioned on the difference between the depths of neighboring unfaulted structure nodes. POWER...

Redevelopment of Carpinteria Field, Santa Barbara Channel, California

Edwin B. Edwards

Pacific Section of AAPG

.... These sands have been divided into 29 zones designated CI through G7, found at subsea depths ranging from -3150 (top of Zone C1 on Lease P-0240) ft...

Post-Miocene Compressional Tectonics Along the Central California Margin

James K. Crouch, Steven B. Bachman, John T. Shay

Pacific Section SEPM

... of these 41 horizons are based on line ties, reflector correlations, and recognizable unconformities within the section. As noted by Wagner (1974...