Machine-Learning-Assisted Induced Seismicity Characterization and Forecasting of the Ellenburger Formation in Northern Midland Basin

Niven Shumaker, Kaustubh Shrivastava, Mohamed Afia

Unconventional Resources Technology Conference (URTEC)

... of the principal stresses acting on the fault plane. In practice, rigorous geomechanical modeling is limited by lack of relevant data acquisition such as borehole...

Soft-Sediment Faults in the Tesnus Formation and their Relationship to Paleoslope

Alan Thomson

Journal of Sedimentary Research (SEPM)

... sections were prepared which were oriented normal to the base of the beds and normal to the strike of the faults, so that the fault plane and displacement...

Regional Stress State in the Fold Belt Area of PNG and Fine Scale Stress Variation with Implications for Drilling, Exploration and Subsurface Reservoir Characterization (Paper 9)

Katharine Burgdorff, David Castillo, Jon Rowse, Gavin Douglas, Steve Owad-Jones, Jürgen Streit, Dan Kendrick, Nigel Wilson

Geological Society of Malaysia (GSM)

... orientations that are active in the current stress regime. By modeling slip along a particular fault plane that mayor may not intersect the wellbore...

Abstract: Structural Evolution of Mehar/Mazarani Fold Belt Area, Pakistan (Geology Paper 12)

Shamim Haider Ali, Ramly Manja, Muhammad Adib Abdullah Hudi

Geological Society of Malaysia (GSM)

... Extensional Faults, otherwise the orientation of the MMT should have been along the fault plane of the pre-existing extensional fault (NW-SE...

Oklahoma Well Core Shows Graptolites Through 400 Feet of Viola Limestone: GEOLOGICAL NOTES

Charles E. Decker

AAPG Bulletin

... is 3° and at the lowest one 17°. Drag of the beds beneath the fault plane could explain the increase in dip, and the defacing of the graptolites...

Odd Geologic Structures of Southern Oklahoma

C. W. Tomlinson

AAPG Bulletin

...), a well drilled on the upthrown side, 200 feet east of the trace, began in the Bromide formation (Ordovician), but passed through the fault plane at a depth...

Fracture-Controlled Production in Gilbertown Field, Alabama

Jules Braunstein

AAPG Bulletin

... above the fault plane. Regardless of its relative structural position, no porosity has been found; hence, no accumulation of oil occurs at Gilbertown...

Overthrust Tectonics of the Volga-Ural Region and Formation of Petroleum Deposits

M. A. Kamaletdinov, T. T. Kazantseva, Yu. V. Kazantsev, D. V. Postnikov

Petroleum Geology: A Digest of Russian Literature

... figure 6. Horizontal displacement of the rocks of the basement is 3-4 km, and the fault plane dips at an angle of 10-15°. Displacement on the thrust...

Borehole Imaging Devices: Part 4. Wireline Methods

Stefan M. Luthi

AAPG Special Volumes

... of the offset of rock types across the fault plane. Fig. 5. Borehole televiewer image showing breakouts (dark patches) at NNW and SSE. Fig. 6...

Manrak Upthrust-Overthrust Zone in Zaysan Depression and its Oil-Gas Potential

A. N. Obukhov

Petroleum Geology: A Digest of Russian Literature

... from 0 to 500 m in a distance of 6-8 km and then attenuation farther to the east (figure 1). With distance from the surface the fault plane passes...

Peripheral Faulting at Bayou Blue Salt Dome, Iberville Parish, Louisiana

William R. Mais

AAPG Bulletin

... the salt plug and is generally parallel with the salt mass. The fault plane may join the salt face with depth or along strike of the salt plug...

2.3 Detached Sediments in Extensional Provinces: 2.3.1 Growth Faults: Contemporaneous Fault System, Texas Gulf Coast

P. L. Inderwiesen

AAPG Special Volumes

... on the part of the gravity fault which is not bedding-plane type in order to compensate for the volume of space created by the displacement. Seismic data...

Thrust Fault Exposure, East Front Street, Tyler, Texas: GEOLOGICAL NOTES

Henry D. McCallum

AAPG Bulletin

.... Fig. 1. [Grey Scale] Thrust fault exposed in north bank of road cut on East Front Street, Tyler, Texas. Dip of fault plane in upper part of cut is 19...

Differential Isostatic Rebound--Possible Mechanism for Fault Reflection Through Glacial Drift: GEOLOGICAL NOTES

Robert H. Barton

AAPG Bulletin

... at the hinge-line would furnish a mechanism whereby the blocks would rebound differentially with respect to the fault plane. The existence of fault-reflecting...

Emplacement of Sierra de Santa Cruz, Eastern Guatemala: GEOLOGIC NOTES

M. Dean Williams

AAPG Bulletin

... of limestone dips northward, or into the sierra, at angles of 30 to 45°, and is separated from the peridotite by a fault, the plane of which dips north...

Developments in New York in 1974

Arthur M. Van Tyne

AAPG Bulletin

... near the fault plane in the Trenton-Black River section and never reached the Cambrian, as salt water was encountered and drilling stopped. Six...

Neal Ranch-Lenox Hills Contact in Glass Mountains, West Texas: GEOLOGIC NOTES

John M. Cys

AAPG Bulletin

..., on the basis of the southwest dip of the fault plane and, because the sequence at USNM locality 715b is almost all crinoidal biohermal limestone...

Identification of Wrench Faults Using Subsurface Structural Data: Criteria and Pitfalls: Discussion (1)

DONALD S. STONE

AAPG Bulletin

... a fault (my characteristic feature no. 8) could result from reversal of dip-slip on an existing fault plane (e.g., in structural inversion) does not negate...

Identification of Wrench Faults Using Subsurface Structural Data: Criteria and Pitfalls: Reply (1)

T. P. HARDING

AAPG Bulletin

... the cross section examples, (4) serial cross sections to accompany the map figures, (5) fault-plane cross sections along the faults, and (6) in general...

Three-dimensional structural model of the Painter and East Painter reservoir structures, Wyoming fold and thrust belt

Joseph D. Dischinger, Shankar Mitra

AAPG Bulletin

... is observed in the structural contour map for the Absaroka fault plane immediately to the east of the termination of the northeast-plunging nose of the East...

Origin of coast-perpendicular extensional faults, western Gulf of Mexico: The relationship between an early-stage ridge and a late-stage fault

Ramon H. Trevino, Bruno C. Vendeville

AAPG Bulletin

... that tectonic phases 1 and 2 affected.DISCUSSIONThe vertical component of the slip along the orthogonal fault's fault plane appears to exceed the horizontal one...

Abstract of 2006 AAPG/GSTT Hedberg Conference

Search and Discovery.com

ABSTRACT: Origin and Accumulation of CO2 in Natural Gases of the Yinggehai-Qiongdongnan Basins, Offshore South China Sea; #90134 (2011)

Huang Baojia, Li Xusheng, Xiao Xianming

Search and Discovery.com

... and the basement carbonates; III= Organic CO2derived through natural kerogen and decrease apart from the fault plane. pyrolysis. The second mechanism...

Abstract: Fracture and Fault Imaging from VSP Data; #90174 (2014)

Simon J. Emsley

Search and Discovery.com

... the seismic interpretation whilst fault zone 3 was of sub-seismic resolution. The VSP data set enabled the fault plane associated with fault zone 1...

Abstracts: Locating Microseismicity in Three-Dimensionally Heterogeneous Reservoirs; #90173 (2015)

Adam M. Baig, Ted Urbancic, Margaret Seibel, Vladimir Shumila

Search and Discovery.com

... of the relocated events is denoted by the grey lines. The events dominantly relocate up-dip from the flat-layer locations and align along a potential fault plane...