Heterogeneity of Microscale Lithology and Pore Systems in an Upper Cretaceous Eagle Ford Group Horizontal Core, South Texas, U.S.A.

Robert M. Reed, J. Evan Sivil, Xun Sun, Stephen C. Ruppel

GCAGS Journal

... to increase in 23 number toward the toe of the core (Fig. 2). Thicknesses of the grainstone laminae are variable in the mm to sub-mm range, with thicknesses...

Section Three: Structures Resulting from Flow and Diapirism of Clay

New Orleans Geological Society

... basinward in response, forming a plastic-clay-cored ridge in the "toe" area, where vertical diapirism, lateral displacement and diapirism, and small-scale...

Microfacies and Sedimentary Structures in "Deeper Water" Lime Mudstones

James Lee Wilson

Special Publications of SEPM

... basinal, toe of slope, or offshelf limestones. It is a further thesis of this paper that despite the general absence of porosity and permeability...

Thoughts on Overthrust Faulting in a Layered Sequence

P. E. Gretener

CSPG Bulletin

.... Pap. 6, p. 7-26. Raleigh, C. B. and Griggs, D. T., 1963, Effect of the toe in the mechanics of overthrust faulting: Geol. Soc. America Bull., v. 74...

A Geomechanical Study of Refracturing Based on Microseismic Observations - Case Study of Haynesville and Eagle Ford Wells

Alireza Agharazi, Sudhendu Kashikar

Unconventional Resources Technology Conference (URTEC)

... suggests that a considerable length of the well toward the toe does not benefit from refracturing and remains unstimulated. Different completion...

Rocky Mountain Foreland Structure Exemplified by the Owl Creek Mountains, Bridger Range and Casper Arch, Central Wyoming

D. L. Blackstone Jr.

Wyoming Geological Association

... to Badwater. Normal faults resulting from folding and extension of the toe of the Owl Creek thrust block characterize this zone. Darton (1906b...

Lithologically-Controlled Variations of the Least Principal Stress with Depth and Resultant Frac Fingerprints During Multi-Stage Hydraulic Fracturing

Mark Zoback, Troy Ruths, Mark McClure, Ankush Singh, Arjun Kohli, Brendon Hall, Rohan Irvin, Malcolm Kintzing

Unconventional Resources Technology Conference (URTEC)

...-like configuration such that the stages near the toe are approximately at the same stratigraphic depth about 100 feet higher than stages near the heel...

A Comprehensive Simulation Study of Hydraulic Fracturing Test Site 2 (HFTS-2): Part I - Modeling Pressure Dependent and Time Dependent Fracture Conductivity in Fully Calibrated Fracture and Reservoir Models

Han (Jake) Li, Jichao Han, Jiasen Tan, Matt Jones, Yu Zhao, Soodabeh Esmaili, Fadila Bessa, Vinay Sahni, Sriram Pudugramam, Shunhua Liu, Qian Li, James Kessler

Unconventional Resources Technology Conference (URTEC)

... for an effective stage length of 192 ft. However, there were 5 stages in the toe section and 5 stages in the heel section that were completed...

Tectonics of Southwestern North Atlantic and Barbados Ridge Complex

George Peter , Graham K. Westbrook

AAPG Bulletin

... is present east of the arch at 57°W and there is an abrupt termination of a strong, shallow reflector under the toe of the Frontal Hills. It often...

Basin Scale Typing of Deepwater Sediments; #10484 (2013)

Paolo Dattilo

Search and Discovery.com

... and they lay very close to their feeding deltas. They are essentially made up of unconfined lobe systems at the toe-set of prograding clinoforms. They may...

Stratigraphic Architecture of an Experimental Basin with Interacting Drainages

Sean D. Connell, Wonsuck Kim, Gary A. Smith, Chris Paola

Journal of Sedimentary Research (SEPM)

.... Sediments from tributary drainages were introduced into the axial stream through toe cutting and realignment of transverse drainage courses to parallel...

Paleoecology and taphonomy of trace fossils in the eolian Upper Triassic/Lower Jurassic Nugget Sandstone, northeastern Utah

Thomas R. Good, A.A. Ekdale

PALAIOS

... impressions in a triangular arrangement (Gilmore 1927) Small, rounded impressions that contain push-up rims on down-slope sides and rarely reveal four toe...

Carbonate Sequence Stratigraphy — A Summary and Perspective with Case History, Neogene, Papua New Guinea

J. F. Sarg, J. R. Markello, L. J. Weber, J. M. Thomson, J. J. Kmeck, M. E. Christal, J. K. Southwell, Y. Tanaka

Indonesian Petroleum Association

...) on the slope and toe-of-slope of low-angle platforms. Where platform margins are steeper and well-cemented, lowstand deposition is characterized...

Gravity-driven Fold Belts on Passive Margins

Mark G. Rowan, Frank J. Peel, Bruno C. Vendeville

AAPG Special Volumes

... with stacked toe thrust systems in the Tuktoyaktuk Peninsula, MacKenzie delta area [abs.]: GeoCanada 2000 Conference, Calgary, CD-ROM.Davis, D. M...

Low-Cost Bluff-Stability Mapping in Coastal Maine: Providing Geological Hazard Information Without Alarming the Public

Joseph T. Kelley, Stephen M. Dickson

Environmental Geosciences (DEG)

..., timing, and magnitudes at the bluff toe. Marine Geo, 84, 1–17.Carter, C. H., Neal, W. J., Haras, W. S., and Pilkey, O. H. (1987). Living with the Lake...

Deep Source Gas Potential Along the West Coast of the U.S. (An Overview of the U.S. Department of Energy's Deep Source Gas Project)

W.J. Gwilliam, K.K. Cohen

Circum Pacific Council Publications

..., structures, changes in physical properties, and defluidization of sediment transfer from ocean floor to toe of prism. • Lateral changes in transfer...

Use of One- and Two-Dimensional Cycle Analysis In Establishing High-Frequency Sequence Frameworks

Charles Kerans

Special Publications of SEPM

..., highstand toe-of-slope facies of the South Wells member of the Cherry Canyon Formation also show high-order siliciclastic and carbonate alternations...

Applications of Photogrammetry to Neoichnological Studies: The Significance of Shorebird Trackway Distributions at the Bay of Fundy

Scott Melnyk, Anders Cowper, John-Paul Zonneveld, Murray K. Gingras

PALAIOS

... substrate types at Site 1. A) Soupy substrate. B) Very soft substrate. C) Soft substrate. Note the pronounced toe III drag marks in the tracks emplaced...

Integrated reservoir fluid characterization in thinly laminated formations - A case study from deepwater Sabah

Smail Chouya, John Jong, Janice Boay, Shota Nakatsuka, Samie Lee, Pascal Millot

Geological Society of Malaysia (GSM)

...). Structures are formed as elongated toe-thrust features, trending NE-SW (Mohd Asraf Khamis et al., 2017 & 2018). Multiple Miocene turbidite depositional...

Optimizing Well Placement and Completion Strategies in the Piceance Basin Niobrara Formation

N. Li, M. Mayerhofer, A. Childers, B. Weitzel, R. White, E. Lolon, H. Melcher

Unconventional Resources Technology Conference (URTEC)

... perpendicular to the maximum stress azimuth and open-natural fracture sets (Figure 2) while allowing for the lateral to toe-up slightly while staying...

A Novel Tight Gas Evaluation Workflow for Targeting and Optimizing the Emerging Horizontal Lower Cotton Valley Play in North Louisiana

Dan Buller, Stephen Persac, Rojelio Medina, Nick Garrison, Jerome Truax, Byron Cottingham

Unconventional Resources Technology Conference (URTEC)

... pumped at toe. Fracture Fluid Design The main goal of the fracture design was to fracture as much of the Middle Poole as possible. The initial modeling...

Multistage Fracturing Horizontal Well - Initial Completion of Tight Sand: Beta-1 and Beta-2, Sumatera, Indonesia

Dwi Agung Arif Setyani, Zulhendra, Wandy Hendrawan, Shana Bolen, James Nileshwar

Indonesian Petroleum Association

... zone, a Hydraulic Frac Sub for fracturing toe zone, and 4 (four) Ball Drop Valves as frac sleeves for the next zones up to heel zone. A Flow Thru...

Jolliet Field Thrust Fault Structure and Stratigraphy Green Canyon Block 184, Offshore Louisiana

Douglas Cook , Peter D'Onfro

GCAGS Transactions

..., and correlation of up to 3000 feet of repeated pay section. This fault is believed to be the toe thrust of a major gravity slide which was triggered in the Lower...

Proppant Placement in Perforation Clusters in Deviated Wellbores

Min Zhang, Chu-Hsiang Wu, Mukul Sharma

Unconventional Resources Technology Conference (URTEC)

...entially shows that the heel-biased treatment distribution is mainly due to the pre-mature screen-out of perforations in the toe side of a treatme...

Seismic Stratigraphic Evolution of the MiocenePliocene Segitiga Platform, East Natuna Sea, Indonesia: The Origin, Growth, and Demise of an Isolated Carbonate Platform

Steven L. Bachtel, Randal D. Kissling, Dwi Martono, Setya P. Rahardjanto, Paul A. Dunn, Bruce A. MacDonald

AAPG Special Volumes

... areas. The internal geometry and character of each sequence were mapped noting highstand reflector geometry, platform-margin position, and toe-of-slope...