Middle and Upper Miocene Natural Gas Sands of Onshore and Coastal Alabama

Charles C. Smith, Robert M. Mink

GCAGS Transactions

... interest include the shallow depth of burial of the sands, application of highly successful "bright spot" exploration technology, relatively low...

Oil and Gas Developments in West Coast Area in 1982

N. D. Dainty , David Woltz

AAPG Bulletin

... be a faulted, subsurface high with an associated bright spot as seen on seismic control, or a stratigraphic pinch-out caused by either unconformity...

A CookbookŽ Approach to Exploring for, and Evaluating, Residual Oil Zones in the San Andres Formation of the Permian Basin, #51259 (2016).

Robert Trentham, L. Stephen Melzer

Search and Discovery.com

... to producing Greenfield ROZ oil. Tall Cotton is a classic vertical five spot patterned CO2 flood; George Allen is also a CO2 project with ROZ flooding both...

Energy & Environment: A Partnership That Works Energy Supply Setting - Synopsis; Pete Stark, #10034 (2002)

Search and Discovery.com

Seasat Radar Image of San Andreas Fault, California

Floyd F. Sabins, Jr. , Ronald Blom , Charles Elachi

AAPG Bulletin

... lineament that is bright on the southwest side and dark on the northeast side. Field investigation established that the bright signature corresponds...

Tectonic Evolution of Gulf of Anadyr and Formation of Anadyr and Navarin Basins

Michael S. Marlow, Alan K. Cooper, Jonathan R. Childs

AAPG Bulletin

... and Offshore Sections End_Page 651------------------------------ There, between reflectors ^agr and ß, a flat, high-amplitude reflector or bright spot lies...

The New Ireland Basin: A Frontier Basin in Papua New Guinea

N. F. Exon, M. S. Marlow

Papua New Guinea (PNG) Petroleum Convention Proceedings

... volcaniclastic rocks and bathyal car­ bonates. A flat “bright spot” on a seismic record near Tanga Island may represent a gas/oil or gas/water con­ tact...

Ancient Helictites and the Formation of Vadose Crystal Silt in Upper Jurassic Carbonates (Southern Germany)

Carsten Reinhold

Journal of Sedimentary Research (SEPM)

.... The approximate absolute detection limits were 100 ppm for Mg and Ca, 300 ppm for Mn and Fe, and 200 ppm for Sr, and the measured spot size ranges from 2 to 10 m...

Study of the Reed Dolomite Aided by Remotely Sensed Imagery, Central White-Inyo Range, Easternmost California

W. G. Ernst , Earnest D. Paylor II

AAPG Bulletin

..., satellite Landsat TM, and SPOT panchromatic imagery combined with conventional geologic mapping were employed to demonstrate that observed spectral variations...

Petroleum-charge history of Paleozoic carbonates in the Tahe oil field, Tarim Basin, northwestern China: Insights from oil geochemistry, fluid inclusion, and U-Pb dating

Hao Xu, Xiaowen Guo, Zicheng Cao, Tiago M. Alves, Ze Tao, Bing Wang, Jiaxu Chen, Gaokun Zuo, Xuyou Zhang, and Tao Luo

AAPG Bulletin

... spot used was set to either 100 or 200 μm, depending on sample sizes and U contents, and 200-μm LA spots were used only on large calcite grains with low...

Pore Accessibility and Connectivity of Mineral and Kerogen Phases for Shales

Qinhong Hu, Xubo Gao, Zhiye Gao, Robert Ewing, Stefan Dultz, Josef Kaufmann

Unconventional Resources Technology Conference (URTEC)

... and bottom (imbibition face) were spot-checked for the presence of tracers, and then the sample was cut in the middle from the top face, transverse-wise...

Replacement of Aragonite by Calcite in Sediments from the San Cassiano Formation (Italy)

S. Frisia Bruni , H.-R. Wenk

Journal of Sedimentary Research (SEPM)

...) and the orthorhombic lattice of aragonite (Fig. 4d). Each reciprocal lattice spot corresponds to Bragg diffraction of electrons on a lattice plane hkl perpendicular...

Bright

John R. Barwin

Wyoming Geological Association

...Bright John R. Barwin 2000 80 82 Cardinal D. F., 1993, Water Resistivities, Wyoming and a Portion of South Dakota. McBane, J.D., 1984, Buck Creek...

Tem and Aem Study of Pervasive, Multi-Step Dolomitization of the Upper Triassic Dolomia Principale (Northern Italy)

Silvia Frisia , Hans-Rudolf Wenk

Journal of Sedimentary Research (SEPM)

... spot of the grid for less than 2 s. Results from rasters carried out in adjacent areas with the same microstructures are reproducible and different from...

The Octon Discovery

F. A. Navarro, L. M. Ostrea, A. G. Lasam, J. P. M. Micu, E. C. Jacobsen

Southeast Asia Petroleum Exploration Society (SEAPEX)

... from 7441 to 7501.7 feet followed by Core No. 2 from 7501.7 to 7561.7 feet. No liquid hydrocarbons were noted in the cuttings or spot examination...

Exploration and Development of the Blewett Trend, Northern San Joaquin Basin, California

Reinhard J. Suchsland, James F. Peters

Pacific Section of AAPG

... and increases in amplitude strength. The event terminates to the east by what appears to be a normal fault that may be basement related. The bright spot...

Affinity of Lucianorhabdus and Species of Tetralithus in Late Cretaceous Gulf Coast Samples

Frank H. Wind

GCAGS Transactions

... of the two axes, or as a bright ring surrounding a dark central spot. Of the five to eight bright lineations radiating outward from the central area...

How AVO has Been and Continues to be an Essential Tool in De-Risking the World High-Impact exploration Wells

Henk Kombrink, Henry Pettingill, Rocky Roden

GEO ExPro Magazine

... of bright spots and hydrocarbons, and subsequently to AVO changes with offset due to gas observed by Ostrander in 1984. Nowadays, AVO is a standard tool...

Volume Roaming and Volume Visualization of Large 3D Seismic Datasets

Antony John Marsh

Indonesian Petroleum Association

... for various reasons. Here we will look at two examples: 1) examination of a bright amplitude associated with a gas cap and 2) a faulted meandering channel...

Middle and Upper Miocene Natural Gas Sands in Onshore and Offshore Alabama

Robert M. Mink , Ernest A. Mancini ,, Bennett L. Bearden , Charles C. Smith

GCAGS Transactions

... in offshore Alabama is characterized by low velocities due to the shallow nature of the strata. Perhaps the most classic example of a typical bright spot...

Acoustic and Elastic Modeling of Seismic Time-Lapse Data from the Sleipner CO2 Storage Operation

R. J. Arts, M. Trani, R. A. Chadwick, O. Eiken, S. Dortland, L. G. H. van der Meer

AAPG Special Volumes

... effect leads to stronger negative seismic amplitudes as for a classical bright spot. The second effect (tuning) can lead to a destructive or constructive...

Seismic Stratigraphy of Early Pennsylvanian Morrowan Sandstones, Minneola Complex, Ford and Clark Counties, Kansas

Stacy L. Clark

AAPG Bulletin

... will be reviewed in detail in a later section.) The second anomaly, a high amplitude bright spot, is present between 1,670 and 3,000 ft (509 m and 914 m) at 200...

Petrographic and Geochemical Contrasts Between Calcite- and Dolomite-Filled Burrows in the Middle Devonian Lonely Bay Formation, Northwest Territories, Canada: Implications for Dolomite Formation in Paleozoic Burrows

Hilary J. Corlett, Brian Jones

Journal of Sedimentary Research (SEPM)

... dolomite-filled burrow and one calcite-filled burrow. Further selective spot analyses were then performed on the microprobe to determine major-element...

Combined P and S Waves Survey for Hydrocarbon Exploration

Basuki Puspoputro

Indonesian Petroleum Association

.... Bright spot may be defined as an increase of amplitude, assumed to be caused by a hydrocarbon accumulation; it may also be defined as an increased...

Seismic-attribute Analysis for Gas-hydrate and Free-gas Prospects on the North Slope of Alaska

M. W. Lee, T. S. Collett, T. L. Inks

AAPG Special Volumes

...-hydrate accumulation can be that of a low-amplitude event (amplitude blanking) or a high-amplitude event (bright spot). This complex amplitude relationship...