Analysis of Formation Factor for Trajectory Deviation in Directional Drilling Well X Field Y

Mohammad Reiza, Cindy Annisa Firdausiah

Indonesian Petroleum Association

... deviation in well X was an inhomogeneous formation and hardness differences of lithology that affected the inclination angle and direction away from...

High-angle Beach Stratification, Sapelo Island, Georgia

John H. Hoyt

Journal of Sedimentary Research (SEPM)

...High-angle Beach Stratification, Sapelo Island, Georgia John H. Hoyt 1962 Vol. 32 No. 2. (June), Foreshore sand bars at Sapelo Island typically have...

"Jacob Staff" and Measurements of Stratigraphic Sequences: GEOLOGICAL NOTES

J. A. Broggi

AAPG Bulletin

... reads an angle equal to the dip of the strata because the two equal triangles have a common horizontal base; but in Figure 4 the base is inclined...

Laboratory Study: Reusing Surfactant Performance on Waxy Oil for Improving Cost Efficiency on Surfactant Huff and Puff Stimulation

Aris Wakhyudin, Ahmad Murofiyanto, Ismail Halim, Iqbal Fauzi, Miftah Hidayat, Leksono Mucharam

Indonesian Petroleum Association

...-formation water and oilsurfactant is measured before the test for understanding surfactant performance on lowering IFT. Contact angle measurement...

Seismic lineaments characterization using independent component analysis

Abdulmohsen AlAli, Yazeed Altowairqi, Constantinos Tsingas, Ali AlSultan

International Meeting for Applied Geoscience and Energy (IMAGE)

... unfocused over a large area. Then they suppress the focused reflection and retrieve the diffractions. The most common approach to generate diffraction images...

Late Cenozoic High- and Low-Angle Normal Faulting and Related Igneous Events in Gold Hill, Northern Deep Creek Mountains, Western Utah

Jamie P. Robinson

Utah Geological Association

... in the hanging wall. Diabase and andesite are common along the normal faults which truncate the low-angle fault. Discussion Age relationships between post...

Visualization of Angular Unconformities and Tectonic Angular Discordance Measurement Constraints by Structural Geometrical Flattening: Case Studies in the Permian (California), Grand Canyon (Arizona), Chad Basin (Nigeria), Algarve Basin (Iberian Peninsula), and the Aegean Sea Basin (Turkey)

Adewale Amosu, Yuefeng Sun

GCAGS Transactions

... the older rock unit may be composed of several sequence tracts, simultaneously separated from the younger rock unit by a common time-significant...

Interpretation of Faults in Glaciofluvial Sediments

Barrie C. McDonald, William W. Shilts

Special Publications of SEPM

... or as is also common in glacial sediments shear forces exerted by an overriding glacier High angle reverse faults dip more than 45 degrees at depth...

Wettability: Part 5. Laboratory Methods

Jim Funk

AAPG Special Volumes

..., while the second is the most common. The third is the most varied in terms of methods and results. TECHNIQUES Contact Angle Measurements If a liquid...

Ancient Beaches in Oil Finding

Dr. Warren O. Thompson

Panhandle (Texas) Geological Society

... and other platy minerals are not common. Materials of upper foreshore beaches are arranged in extensive laminae. Particles in a single lamina are of uniform...

Abstract: Hydrocarbon Prospectivity of Lower Paleozoic Sediments, Anticosti Basin, Offshore Western Newfoundland, by I. Sinclair; #91012 (1992).

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Abstract: Reverse Time Migration: An Evolving Imaging Technology for Solving Difficult Geological Problems, by Zhang Yu; #90160 (2012)

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ABSTRACT: Productive Logging while Drilling Maximizes the Pay Exposure- a Case Study from Mumbai High North Field; #90118 (2011)

Sanjay Kumar, S. K. Anand, R. B. Nimbalkar, Aditi Shankar Farzad Irani, and Julie Singh

Search and Discovery.com

... is a highly heterogeneous multilayered carbonate reservoir, now in a declining phase of production. Most wells being drilled are either high angle...

Abstract: Impact of Seismic Anisotropy on Predicted Reservoir Properties; #90254 (2016)

Duryodhan Epili, Husam AlMustafa, Asaad E. Alzawwad, Mohammad Bannagi, Mark Taylor

Search and Discovery.com

... and the corresponding checkshot-calibrated velocity models. We restricted ourselves to vertical transverse isotropy (VTI), the simplest and most common form...

OVERTHRUST FAULTING AND PALEOZOIC GAS PROSPECTS IN MONTANA'S DISTURBED BELT

G. WILLIAM HURLEY

Montana Geological Society

... Belt is divisible into three layers, a regional layer, a high angle thrust layer, and a low angle thrust layer. The regional layer...

Abstract: Contact Angle Hysteresis at Smooth and Rough Surfaces; #90187 (2014)

Behrooz Raeesi, Norman R. Morrow, and Geoffrey Mason

Search and Discovery.com

...Abstract: Contact Angle Hysteresis at Smooth and Rough Surfaces; #90187 (2014) Behrooz Raeesi, Norman R. Morrow, and Geoffrey Mason AAPG Search...

Relationship Between Over- and Under-Thrusting as Revealed by Experiments

Theodore A. Link

AAPG Bulletin

...-thrusting, as revealed in the experiments performed, was approximately 2 to 1. Surficial compression gave rise to closely folded uplifts with low-angle...

The effects of seismic anisotropy on mining seismology

Andrew King

Petroleum Exploration Society of Australia (PESA)

... been chosen. The P, SV (vertically polarised S) and SH (horizontally polarised S) velocities, as a function of elevation angle, are: 2 2 vP (θ ) = α0...

Anatomy of a Prograding Wave and Storm Dominated Delta Shoreline Complex, the Chungo Sandstone (Milk River - Eagle Equivalent) in the Southern Alberta Foothills: Abstract

L. Rosenthal, R. G. Walker

CSPG Special Publications

... in the lower Chungo whereas load structures, swaley cross stratification, angle of repose foresets and low angle to planar stratification are common...

Abstract: Sediment Intrusion Phenomena in the Redbeds of Prince Edward Island. A Preliminary Classification of Pre-Collapse Structures

H. W. van de Poll

Atlantic Geology

... of Induced shear. Overprinting of primary sedimentary features of the strata by the effects of the physical dlagenesis is extremely common In the Prince...

Abstract: The structural evolution of the northern segment of the Dunnage/Gander zone boundary, Newfoundland

L. B. Goodwin, P. P. O’Neil

Atlantic Geology

... was contemporaneous with Siluro- Devonian plutonism. Low-angle normal motion resulted in the development of mylonite that overprints structures developed during...

Petrographic Study of Salt-Dome Cap Rock: RESEARCH NOTES

Donald C. Barton

AAPG Bulletin

..., and a considerable part was deposited contemporaneously with the calcite of the limestone cap. 6. The anhydrite is schistose throughout; the common...

ABSTRACT: Antidune Behavior and Stratification, by Thomas R. Clifton; #91003 (1990).

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Permian System of Southern Rocky Mountains and Surrounding Provinces: ABSTRACT

James A. Momper

AAPG Bulletin

... unconformity, usually of low angle, separates Permian rocks from the Pennsylvanian System, even where the Virgil Series of Late Pennsylvanian age underlies...

Depositional Environments of Entrada Formation (Jurassic), Northeastern Utah: ABSTRACT

E. P. Otto, M. Dane Picard

AAPG Bulletin

... wedge- and tabular-planar cross-stratification mostly of low angle. In the backshore zone channels containing medium-scale trough cross-stratification...