Exploring the Missing Blind Zone in the Gulf of Mexico Shelf, #10739 (2015).

Selim Simon Shaker

Search and Discovery.com

... by mapping structures via well correlations. In the last five decades, seismic mapping, including attributes such as bright spots, DHI, AVO, etc...

Non-Seismic Detection of Hydrocarbons: An Overview, #41697 (2015).

Dietmar (Deet) Schumacher

Search and Discovery.com

... be identified as SRM anomalies. The Magnetic Bright Spot (MBS) represents an interval of magneticallyenriched sediment or sedimentary rock which overlies...

Five Kilometers of Paleozoic Sediments Beneath the Pre-Salt of Santos Basin, #10915 (2017).

Pedro Victor Zalan

Search and Discovery.com

...). Although faint when compared to the bright Rift and Layered Evaporite Sequences, the parallel nature of the reflective package, cut and rotated along...

Minimizing Exploration Risk: The Impact of Hydrocarbon Detection Surveys for Distinguishing Charged from Uncharged Traps, #42073 (2017).

Dietmar (Deet) Schumacher

Search and Discovery.com

.... Bob West Field Texas ANOMALY ,_. w ....... _ ,. Bob West Field Area, December 1985, Showing Drilling Status and Magnetic Bright Spot Outline...

Future Exploration Potential Associated with Glaciogenic Carboniferous Series in the Bolivian Subandean Chaco Foreland System, #11125 (2018).

Stephane Rousse, Frederic Schneider, Jean-Luc Faure, Donald Roccabruna, Bertrand Valsardieu, Olvis Padilla, Melvi Humere

Search and Discovery.com

...) Amplitude anomalies/Bright spot => DHI ? 50 km Plays/Leads assessment Glacial valley sandy-infill (subglacial facies) and/or glaciogenic assemblage...

Why Not Both Conventional and Unconventional Exploration in Sub-Saharan Africa?, #30551 (2018).

James W. Granath, William Dickson

Search and Discovery.com

... show up in the image, and the only bright spot is around Johannesburg in South Africa, testifying to the low usage of electricity. On the right...

Rejuvenation of a Mature Field Through Application of a Unique Frequency Enhancement Technology, by Marcus L. Countiss, #40076, (2003)

Search and Discovery.com

Petroleum accumulation history of deeply buried carbonate reservoirs in the northern Tarim Basin, northwestern China

Peng Yang, Keyu Liu, Noreen J. Evans, Shuichang Zhang, Zhen Li, Jin Su, Kai Rankenburg, Jianliang Liu, and Brent I. A. McInnes

AAPG Bulletin

...) 610 reference glass by varying laser spot sizes and/or laser repetition rate to yield 1–2 Mcp per element. To better characterize different calcite...

ABSTRACT: Why Are Some Coals Banded?

J.C. Shearer and T.A. Moore

The Society for Organic Petrology (TSOP)

... bands or layers of relatively 'bright' and 'dull' material. The bright bands, also termed vitrain or xyIite, are coalified plant organs and tissues...

Analisis de AVO de un Yacimiento de Alta Impedancia. Caso Campo de Gas Chuchupa [PAPER IN SPANISH] AVO Analysis of a High Impedance Field. Case of Chuchupa Gas Field

Mauricio Cediel, Luis Montes

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... a menor las amplitudes aumentan con el Offset (Koefoed 1955). Este último es el caso de las arenas con gas que forman un bright spot en líneas sísmicas...

SHALLOW GEOTHERMAL: A DEEP PENETRATION IN THE GEO-ENERGY MARKET

Henk Kombrink

GEO ExPro Magazine

... run it pays off. All in all, with technology advancing and more pressure and incentives to source energy for domestic heating locally, I see a bright...

The Evolving Exploration of the Subsalt Play in the Offshore Gulf of Mexico

Dwight "Clint" Moore , Robert O. Brooks

GCAGS Transactions

... of the first Gulf Oil test in fall of 1983, Ship Shoal 366 Placid # 2 was permitted as a 13,000 apparent hydrocarbon indicator (HCI) or bright spot test...

Chapter 14 (Case Histories of Three-Dimensional Seismic Surveys)—Case History 10: Value of Geophysics in the Production of Bay Marchand Field

William L. Abriel, William Haworth

AAPG Special Volumes

... wells P1 and P2. Oil bright-spot analysis was not common in 1986, and the suggestion that producing water fronts could be seen with seismic data...

Fluvial Channel Sandstones Within Upper Mannville (Albian) of Lloydminster Area, Canada--Geometry, Petrography, and Paleogeographic Implications

Peter E. Putnam

AAPG Bulletin

... Saskatchewan. Location on Figure 13. End_Page 441------------------------------ Fig. 6. Seismic section showing "bright spot" oriented across channel...

A Compositional Classification For Grain Assemblages In Fine-Grained Sediments and Sedimentary Rocks

Kitty Milliken

Journal of Sedimentary Research (SEPM)

... marine planktic debris (Milliken and Land 1993). E) Barnett Shale (Mississippian), Texas. X-ray map. Quartz is gray, mica is bright yellow, clay...

Distribution of Diagenetic Alterations in Fluvial, Deltaic, and Shallow Marine Sandstones Within a Sequence Stratigraphic Framework: Evidence from the Mullaghmore Formation (Carboniferous), Nw Ireland

J. Marcelo Ketzer, S. Morad, Richard Evans,, I.S. Al-Aasm

Journal of Sedimentary Research (SEPM)

... of 8-10 nA, and spot size of 1-5 µm. Standards and count times were: wollastonite (Ca, 10 s), orthoclase (K, 5 s), albite (Na, Si, 5 and 10...

Differential (re-)activation and hydrocarbon enrichment of segments of intracratonic strike-slip faults in the central Tarim Basin, northwestern China

Zhuo Liu, Jinqiang Tian, Fang Hao, Xianzhang Yang, Ke Zhang, Yongquan Chen, Xiaoxue Wang, Feifei Yuan, Li Quan, Ping Wang, and Fuyun Cong

AAPG Bulletin

...). Laser parameters included a 100-μm static spot, 20 Hz frequency, and ∼3 J/cm2 fluence (Wu et al., 2022). Each cycle comprised 2–3 s preablation, 15...

Geological Controls and Characteristics of Shale Gas Sweet Spots in Sichuan Basin's Wufeng-Longmaxi Reservoirs

Zongquan Hu, Baojian Shen, Wei Du, Zengqin Liu, Yitian Xiao, Jin Meng, Dongjun Feng, Chuanxiang Sun, Tianrui Ye, Bo Gao, Ruyue Wang

Unconventional Resources Technology Conference (URTEC)

... pores (Figure 5E). Laminated textures widely occur in the Wufeng-Longmaxi shales. Bright laminae generally indicate high terrestrial debris content...

Spectrum of gas migration phenomena across multilayered sealing sequences

Claudia Bertoni, Joe Cartwright, Martino Foschi, and Joe Martin

AAPG Bulletin

... area ranging from 1° to 3°. The base and top AAs converge at the margins of the VAC, typically reaching the configuration of a bright spot...

Biosignature Preservation Aided by Organic-Cation Interactions in Proterozoic Tidal Environments

Kelsey R. Moore, Theodore M. Present, Frank Pavia, John P. Grotzinger, Joseph Razzell Hollis, Sunanda Sharma, David Flannery, Tanja Bosak, Michael Tuite, Andrew H. Knoll, Kenneth Williford

PALAIOS

... spot mode with the same instrument parameters. In parallel, a second fragment of each cleaned, freshly fractured chert fragment was mounted in indium...

Middle Jurassic to Early Cretaceous Igneous Rocks Along Eastern North American Continental Margin

Lubomir F. Jansa , Georgia Pe-Piper

AAPG Bulletin

... off Georges Bank is evidence that a hot-spot process alone cannot explain the linear character and age trends within the New England Seamounts...

Geochemical interactions of shale and brine in autoclave experiments—Understanding mineral reactions during hydraulic fracturing of Marcellus and Eagle Ford Shales

Jiemin Lu, Patrick J. Mickler, Jean-Philippe Nicot, Wanjoo Choi, William L. Esch, and Roxana Darvari

AAPG Bulletin

... usually shows a bright charging effect in larger grains; smaller calcite grains do not glow as much, and lower water-vapor pressure is required...

Practical Aspects of the Identification of Cassiterite (SnO2) by the "Tinning Test"

K. F. G. Hosking

Geological Society of Malaysia (GSM)

..., assumes a bright silvery appearance. This coating has been generally thought to be metallic tin produced by the reduction of the Sn02 by nascent hydrogen...

Seismic Lithology (AVO) Interpretation at the Badak and Nilam Fields in the Sanga Sanga Block, Kalimantan

William C. Ade, Ian T. McMahon, Wahyudin Suwarlan

Indonesian Petroleum Association

... contrast between sands and shales; but the C-8 "bright spot" seen on K-7802 corresponds to the known gas cap. To determine if shallow sand amplitudes...

The Texaco Kohpay L 16-WS: The Osage Microgranite Revisited

Matt Hamilton, Barry L. Weaver, R. Douglas Elmore

Oklahoma City Geological Society

... central inclusion of HREE-rich Xenotime (bright spot) and convolute zoning in the center. Elemental abundance maps from energy-dispersive spectroscopy...