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The AAPG/Datapages Combined Publications Database

Showing 10,001 Results. Searched 200,619 documents.

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Tectonostratigraphy and structures of the southern Perth Basin

C. M. Thomas, S. K. Martin

Petroleum Exploration Society of Australia (PESA)

.... As a result, seismic lines from two older surveys across the poorest data quality areas with good well control were reprocessed to improve imaging. Although...

2019

Ordovician Knox Carbonates and Sandstones of the Eastern Mid-continent: Potential Geologic Carbon Storage Reservoirs and Seals

Stephen F. Greb, J. Richard Bowersox, Michael P. Solis, David C. Harris, Ronald A. Riley, John A. Rupp, Mark Kelley, Neeraj Gupta

AAPG Special Volumes

... well. Formation imaging logs showing large vugs corresponding to porosity spikes on the density log at (B) 504.4 m (1655 ft) and (C) 575.2 m (1887 ft...

2012

Microanalysis of carbonate cement δ18O in a CO2-storage system seal: Insights into the diagenetic history of the Eau Claire Formation (Upper Cambrian), Illinois Basin

Maciej G. Śliwiński, Reinhard Kozdon, Kouki Kitajima, Adam Denny, and John W. Valley

AAPG Bulletin

...., 2012; Lahann et al., 2014). Borehole wireline logs (gamma ray, sonic, neutron, etc.) constitute the most widely available source of subsurface...

2016

PTTC Network News - Vol. 6, No.1 - 2000

Karl Lang

PTTC

... from borehole to burner tip. Secretary Richardson told the NETL's 4,000 researchers, partners and professional staff who work at both campuses of NETL...

2000

Subsidence and Its Control

J. F. Poland

AAPG Special Volumes

... Geol. Survey Open-File Rept., 24 p. Riley, F. S., 1969, Analysis of borehole extensometer data from central California, in L. J. Tison, ed., Land...

1972

The Seismic Stratigraphy of the Kimmeridgian„Tithonian Dupuy Formation in the Barrow Island Area

D. Gillam, K. Ehman, H. Posamentier, M. Trupp

Petroleum Exploration Society of Australia (PESA)

... challenges to seismic imaging of the subsurface. The 1994 GorBar3D survey was acquired across the northern 4 portion of Barrow Island using only...

2013

Quantifying Fracture Intensity: An Example from the Piceance Basin

Leonel Gomez, Julia F. W. Gale, S. E. Laubach, S. Cumella

Rocky Mountain Association of Geologists

... fractures typically are more widely spaced than the diameter of a borehole. The probability of encountering any large fractures in a given layer...

2003

Plate Kinematics of the Gulf of Mexico Based on Integrated Observations from the Central and South Atlantic

Erik A. Kneller, Christopher A. Johnson

GCAGS Transactions

... to the lack of sub-basement seismic imaging and basement well penetrations. We therefore use observations from the Central Atlantic and South Atlantic, where...

2011

Natural fracture characterization in tight gas sandstones: Integrating mechanics and diagenesis

Jon E. Olson, Stephen E. Laubach, Robert H. Lander

AAPG Bulletin

...)00050-5.Barton, C., D. Moos, and K. Tezuka, 2009, Geomechanical wellbore imaging: Implications for reservoir fracture permeability: AAPG Bulletin, v. 93...

2009

LIGNITE COAL RESOURCES OF SOUTHERN SASKATCHEWAN

P.L. Broughton, J.A. Irvine, and S.H. Whitaker

Saskatchewan Geological Society

... have been evaluated by a two-year borehole drilling program. Approximately 700 boreholes were drilled in this program. Information from an additional...

1974

ABSTRACT: Economic Implications of Multidisciplinary Geological Studies on Fort-à-la-Corne Kimberlite Pipe #169

B.A. Kjarsgaard, D. Leckie, and J. Mwunifumbo

Saskatchewan Geological Society

..., micropaleontology, and U-Pb geochronology. This work was complemented by multi-parameter borehole geophysical logging. From drill core- based studies, four...

1999

Cutting Generation Study Based On Cutter and Design Testing For Improved Drilling Performance

Carmel El Hakam, Floyd Felderhoff

Unconventional Resources Technology Conference (URTEC)

... between the bit/tool and the borehole. Tests also show that polished cutters keep the system from balling or packing off at twice the DOC as standard...

2013

Abstract: Late Quaternary Depositional Environments of the Canadian Beaufort Shelf

Philip R. Hill

Atlantic Geology

... 1006, Dartmouth, Nova Scotia B2Y 4A2 Seismic and borehole data have been studied from the Beaufort Shelf, east of Mackenzie Trough. Three acoustic...

1986

Abstract: Coal-Bed Facies and Coal-Quality Mapping: Application of a Comprehensive GIS for Resource Analysis

W. M. Andrews Jr., E. E. Thacker, G. A. Weisenfluh, J. C. Hower

The Society for Organic Petrology (TSOP)

... and associated relational databases. The relational databases include outcrop and borehole thickness, quality, and production data. The digital coal...

1998

An Introduction to Geomechanics

Jane Whaley

GEO ExPro Magazine

..., but it is equally important for ensuring borehole stability, predicting sand production, estimating and monitoring the effects of hydraulic fracturing...

2019

Abstract: The Future of 4-D Reservoir Monitoring: Advances in Technology for Large Oil and Gas Fields

Roger N. Anderson

Houston Geological Society Bulletin

... with other borehole and surface measurements. 4-D analysis has the ability to track time-dependent changes such as pressure changes and production histories...

1997

Determining petrophysical and hydrogeological parameters from historical bore logs for the Leederville-Parmelia aquifer, northern Perth Basin, using regression methods

Olga Filiptsova, Sheryl Ryan

Petroleum Exploration Society of Australia (PESA)

... ray, resistivity and borehole magnetic resonance logs. The bores were sampled and the laboratory analysis of water salinity was used to verify...

2019

Abstract: Organic Facies Variability and Paleoenvironmental Characterization of the Codó and Itapecuru Formations (Aptian-Albian) of Parnaíba Basin, Brazil

Danielle M. de Lima, João G. Mendonça Filho, Carolina Fonseca, António D. de Oliveira, Joalice de Oliveira Mendonça, Paula A. Gonçalves

The Society for Organic Petrology (TSOP)

... of the 2-TV-1-MA borehole (270 m) for paleoenvironmental interpretation and evaluation of the thermal maturity of the OM by organic petrology...

2023

Abstract: Results of Paleontological Study of Middle Permian Tavantolgoi Formation in Red Lake Basin, Southern Mongolia

L. Uranbileg, B. Erdenetsogt, B. Odkhuu

The Society for Organic Petrology (TSOP)

... Lake Basin for coal bed methane. A total of 79 plant megafossils and plants of unknown affinity were collected from 13 intervals of the first borehole...

2024

Secondary mineralization in Deccan basalt and its effects on mineral carbonation and seismic properties

Nimisha Vedanti, Priyanka Tripathi, Dip Das, Jyotirmoy Mallik

International Meeting for Applied Geoscience and Energy (IMAGE)

... on the Killari borehole basalts, located in the southern part of the Deccan Volcanic Province, indicate that the presence of chlorophaeite and opaque minerals...

2024

Abstract: A First Experience in Horizontal Drilling in SSPC (ERB West Field): A Review of Operational Geology

Raja Azhar Raja M. Noor, Thomas Kuud

Geological Society of Malaysia (GSM)

.... by contamination from cuttings . remaining on the low-side of the borehole. Identification of the target was also difficult because the horizontal...

1988

A Method for Lithogenetic Subdivision of Pannonian (s. l.) Sedimentary Rocks: Chapter 8

A. Szalay, K. Szentgyorgyi

AAPG Special Volumes

... in a borehole is shown in the following way (Figure 1). Starting from the bottom of the sedimentary complex we draw a straight line with a 45° slope...

1988

Abstract: Sources and transport routes for Cretaceous turbidite sands from the Newfoundland Basin, ODP site 1276

Rick Hiscott, Kathie M. Marsaglia, Sarah C. Sherlock, R. Chris Wilson

Atlantic Geology

... carbon. Deeper cores show bedding dips of ~10° in a borehole with a measured deviation of 7.4° from the vertical. Seismic reflections dip much less: ~2.5...

2006

Abstract: Soil and Rock Description for Civil Engineering Purposes: Overview on Current Practice in Malaysia and the Need for Geological Institutions Involvement

Abd. Rasid Jaapar

Geological Society of Malaysia (GSM)

... from a borehole. The use of a standardised scheme of description ensures that: i. all factors are considered and examined in a logical sequence. ii...

2000

Abstract: A Microgravity Survey Over Deep Limestone Bedrock

Samsudin Bin Hj Taib

Geological Society of Malaysia (GSM)

... is limestone and has density of 2.64 to 2.75 gc/ml. From the borehole data the limestone within the study area is at about 27 to 33 m deep. A major problem...

2003

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