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The AAPG/Datapages Combined Publications Database

Showing 7,559 Results. Searched 200,636 documents.

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IGNEOUS PETROLOGY OF THE HILLABEE GREENSTONE

Stephen H. Stow

Alabama Geological Society

... represent compOSitions between the basaltic and felsic lithologies. This compositional gap, shown for SiO, in Figure 8 is not interpreted to result from...

1979

Darai Limestone Depositional History and Strontium Chronostratigraphy, Papuan Fold Belt, Papua New Guinea

L. I. Eisenberg, J. C. Phelps, T. L. Allan, J. A. Trotter, M. J. Korsch, D. J. Whitford

Papua New Guinea (PNG) Petroleum Convention Proceedings

... tiu m I s o to p e R e fe r e n c e C u rv e Sample points from geologic traverse GG93-1 and Gobe Gap corehole DDH#1 (Fig. 2), both proximal to Gobe...

1996

The Evolution of the Delaware Basin - Preliminary Results

Carol A. Hill

Special Publications of SEPM

... as bioepigenetic limestone and calcite Extensive deposits of massive barite in the basin (Fig. 2). The barite occur in the Seven Heart Gap area, Apache...

1989

A Comprehensive Approach to Safe and Successful Asset Operatorship Transition

Neil Clegg, Steve Heinemann

Australian Petroleum Production & Exploration Association (APPEA) Journal

... and competencies to safely and reliably operate and maintain facilities need to be identified. A skills-gap analysis along with a training and competency...

2018

Seismic Fracture Identification and Horizontal Drilling: Keys to Optimizing Productivity in a Fractured Reservoir, Giddings Field, Texas

Nanette Kuich

Bulletin of South Texas Geological Society

... is generally apparent when the formation is over 400 ft. thick. Also often observed is a similar breakup of the top Austin Chalk or overlying Pecan Gap...

1990

The Smart Money: Driving Shareholder Value through Better Capital Allocation

Stephen Reid, Frank Decker

Australian Petroleum Production & Exploration Association (APPEA) Journal

... for their support, feedback and insights. References Decker, F., and Soin, A. (2015). Closing the value gap: syncing market value and strategy, http...

2018

Depositional Architecture of the Upper Devonian Catskill Delta Complex: Central Appalachian Basin, U.S.A.

R. M. Boswell, A. C. Donaldson

Dallas Geological Society

.... Stratigraphic divisions of Upper Devonian Greenland Gap Group (“Chemung Formation”) along Allegheny Front in West Virginia, Maryland, and Highland County...

1988

Satisfying First Nations stakeholder consultation requirements under Australias offshore resources legislation

Julius (Clint) Kernan

Australian Energy Producers Journal

...­ shore resources activities. It is noteworthy that, because of a gap in the services provided by other First Nations representa­ tive organisations...

2025

Wildcat Oil Exploration in South-Central Arkansas: GEOLOGICAL NOTES

W. W. Rubey

AAPG Bulletin

...-Red River districts, FOOTNOTE 4. Miser, H. D., and Purdue, A. H., Gravel deposits of the Caddo Gap and De Queen quadrangles, Ark: U. S. Geol. Survey...

1922

Tectonic History of Southwestern Utah

Wm. Lee Stokes, Edgar B. Heylmun

Utah Geological Association

... leaves the Colorado Plateau through this structural gap as though at one time it was also a topographic gap or lowland. The relatively low and semi...

1963

Renewable energy taxation in the energy transition: how to replace coal and gas royalties in Australian State Budgets

Jonathan Fulcher, Erin O’Shaughnessy

Australian Energy Producers Journal

... earns approximately AU$17 billion annually from coal, oil and gas, royalties as seen in Table 1 below. Renewables have sought to fill the energy gap...

2025

Revisions to the Chronostratigraphic Framework of the Upper Jurassic Walloon Coal Measures of the Surat Basin, Australia

Carmine Wainman, Peter McCabe

Australian Petroleum Production & Exploration Association (APPEA) Journal

... that coal-bearing strata in the basin were diachronous. However, the acquisition of a new date from the Surat Basin has identified a five million year time gap...

2019

A New Phase Diagram for Combined-Flow Bedforms

Mauricio M. Perillo, James L. Best, Marcelo H. Garcia

Journal of Sedimentary Research (SEPM)

... unidirectional flows (greater than 0.30 m s−1) and intermediate oscillation periods (between 2 and 8 seconds). To address this gap in our knowledge, the stability...

2014

Significance of Silicified Carbonate Rocks Near the Devonian-Mississippian Boundary Ouachita Mountains, Oklahoma

Carolyn Murgatroyd

Oklahoma City Geological Society

... of Arkansas and Oklahoma: Econ. Geol., v. 38, p. 91-118. Miser, H., and Purdue, A., 1929, Geology of the DeQueen and Caddo Gap Quadrangles, Arkansas...

1982

Oil, Geology, and Changing Concepts in the Southwest Philippines (Palawan and the Sulu Sea)

E. F. Durkee

Geological Society of Malaysia (GSM)

... are Oligocene to Lower Miocene platform limestones, reefs, and both silicic and carbonate turbidite sequences. A 540 km gap occurs between the Philippine...

1993

Central Montana Tectonics and the Tyler Formation

JOHN R. FANSHAWE

Montana Geological Society

... International Williston Basin Symposium, p. 119-126. GENERAL BACKGROUND The Tyler Formation, as presently understood, bridges the gap between...

1978

South East Asia: Deepwater Activity in an Environment of Oversupply

Dylan Mair, Evonne Tan

GEO ExPro Magazine

... Exploration Organic Replacement vs. M&A $30 – 2-year organic F & D cost/boe 2-year rolling average Proven Reserves $/boe $25 – $20 – Gap vs...

2015

The Stratigraphy of the Wilmington Oil Field

Curtis P. Henderson

Pacific Section of AAPG

... Kues, W.L. Burnham, and A.G. Keene, 1962, Dominguez Gap Barrier Project Geologic Investigation: Los Angeles County Flood Control District, Coastal...

1987

Conformance Control for Production Optimisation Using Polymer Nanocomposite Hydrogels

Reza M. Rudd, Ali Saeedi, Colin D. Wood

Australian Petroleum Production & Exploration Association (APPEA) Journal

... an axial gap with a width of 2 mm when reassembled. The gap width was secured using five spacers and filled with sand to simulate a fracture (Fig. 2...

2020

3-D Seismic Survey Design as a Foundation for Optimizing Unconventional Play Success

Walt Ritchie

Unconventional Resources Technology Conference (URTEC)

... of the engineer as he develops his/her program planning and well design. Bridging this gap has traditionally been difficult to overcome. However...

2013

Enhancing Reservoir Imaging and Monitoring Using Crosswell Seismic

Sanjeev Dogra, Ajay Nalonnil, Bruce Marion

Indonesian Petroleum Association

... provides insight into the interwell space at the reservoir scale, bridging the measurement gap (Figure 1). In this paper, examples of crosswell seismic...

2010

The Digital Oilfield: Are We There Yet?

Taha Taha

GEO ExPro Magazine

... measurements and calculate flow based on virtual measurements coming from, for example, temperature and pressure probes. Bridging the Gap The strong links...

2016

Identifying Potential Oil Zones in Tight Reservoirs

Thomas Smith

GEO ExPro Magazine

... things”. Instead of flowing down the valley, the river emerges from a narrow gap, cuts perpendicularly across the centre of the valley and exits through...

2016

Plate Tectonic Evolution of Gulf of Mexico and Adjacent Regions: The Overall Framework

Robert S. Dietz

New Orleans Geological Society

... (Cuba, Hispaniola and Jamaica) probably basically are "old ground" (micro-continents of Paleozoic age) which initially filled a gap, the Amazon gap...

1973

3D surface-consistent residual statics estimation by deep learning

Han Wang, Jie Zhang

International Meeting for Applied Geoscience and Energy (IMAGE)

... survey. Therefore, there may be missing traces in CMP gathers if the gap of an offset between two adjacent traces is too large. Before making statics...

2022

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