Midgard Field--Norway Southwest Central Graben, North Sea

O. F. Ekern

AAPG Special Volumes

... well in the Midgard field has been drilled 75 m into the Triassic gray beds. In the surrounding area the deepest penetration has been 2.5 km...

Port Acres Field--U.S.A. Gulf of Mexico Coast, Texas

Mary L. W. Jackson

AAPG Special Volumes

... for identification of hydrocarbon-prone areas. Deep-penetration, cased-hole loggin tools that read narrow bed thicknesses aid identification of the thin...

High Fidelity Directional Survey Calculations Can Improve Hydraulic Fracture Positioning In Unconventional Laterals

Bill Lesso, Tim Paton

Unconventional Resources Technology Conference (URTEC)

... the position shallower than the original surveys. The two error sources are independent of each other. Figure 9 shows a gun barrel plot for with synthesized...

Statistical Analysis of Fractures from the Hydraulic Fracture Test Site 1

Frank Male, Bethany Rysak, Robin Dommisse

Unconventional Resources Technology Conference (URTEC)

... it effective for exploiting previously uncommercial shale gas reservoirs. Later, operators applied these techniques, in conjunction with horizontal drilling...

Chapter 2 - Grains: Feldspars

Dana S. Ulmer-Scholle, Peter A. Scholle, Juergen Schieber, Robert J. Raine

AAPG Special Volumes

.... Sources and supporting information: Mineralogical Magazine, v. 74, p. 529–551, doi: 10.1180/minmag.2010.074.3.529. Parsons, I., and M. R. Lee, 2009, Mutual...

Chapter 21: Evidence of Fault–Fracture “Hydrothermal” Reservoirs in the Southern Midcontinent Mississippian Carbonates

Priyank Jaiswal, Jay M. Gregg, Shawna Parks, Robert Holman, Sahar Mohammadi, G. Michael Grammer

AAPG Special Volumes

.... Marfurt, and M. J. Pranter, 2015, Linking for rate of penetration to seismic attributes and mechanical properties in the Mississippi Lime, OK: SEG...

Diagenesis of Quartz in Sandstones as Revealed by Scanning Electron Microscopy

Edward D. Pittman

Journal of Sedimentary Research (SEPM)

... in penetration of the grain with the smaller radius into the grain with the larger radius (Trurnit, 1968, p. 94). It has been known for some time...

Serpentinization and the Origin of Hydrogen Gas in Kansas

Raymond M. Coveney, Jr. , Edwin D. Goebel , Edward J. Zeller , Gisela A. M. Dreschhoff , Ernest E. Angino

AAPG Bulletin

... well. Whether these well gases have exchanged isotopes with their formation waters or with waters below he penetration depths is unknown. Therefore, we...

Stratigraphy and Reservoir Potential of Glacial Deposits of the Itarare Group (Carboniferous-Permian), Parana Basin, Brazil (1)

ALMERIO BARROS FRANCA and PAUL EDWIN POTTER

AAPG Bulletin

...). This map shows that the pebbly mudstones of the Parana basin had three major sources and four recognizable lobes. An eastern source region, important...

Clearing the view: navigating the future of LNG carbon intensity

Helen Riordan, Kane Annesley

Australian Energy Producers Journal

... US-based data sources) fail to accurately reflect the specific operational and environmental conditions in countries like Australia. This paper...

Fossil vertebrate tracks as paleopenetrometers: Confounding effects of foot morphology

P. L. Falkingham, L. Margetts, P. L. Manning

PALAIOS

... on penetration of the medium. FEA provides a means for investigating stress and strain within a continuous medium under load, and is now a tried and tested...

Optimizing Productivity on Handil Shallow Reservoirs by Clay-Inhibiting Organic Acid Stimulation

Silmi Marisa, Aen-Nuril Hadi, Bayu-Setyo Handoko, Antus Mahardhini, Izzad Abidiy, Rahman Prawatya, Diyah Wulandari, Truly Pinanti Sastra, Putu Astari Merati

Indonesian Petroleum Association

... penetration into the formation by using a “retarded” acid and to limit possible reaction products precipitates that will enhance the effectiveness...

Breaking the Limit: Breakthrough Technology to Develop Ultra Shallow Heavy Oil with Oil Mining

Dyah Pitaloka Citrarasmi, Karina Asti Puri, Yasin Zaidun, Handita R. Dwitantra, Dwi Esthi Ariningtias

Indonesian Petroleum Association

... and has proven effective with high recovery factor. Since this is novel in Indonesia, preliminary studies were conducted. The studies conducted...

Effect of Acid on Productivity of Fractured Shale Reservoirs

Maysam Pournik, Divyendu Tripathi

Unconventional Resources Technology Conference (URTEC)

.... The reservoir pressure declines as the oil and gas is produced from the formation. The declining pore pressure leads to increase in the effective closure stress...

How Important is Pressure in Causing Dissolution of Quartz in Sandstones?

Per Arne Bjorkum

Journal of Sedimentary Research (SEPM)

.... Since only traces of quartz overgrowth are observed on the quartz grain, this penetration cannot be attributed to quartz overgrowths enclosing the mica...

Potential Field Data Acquisition and Interpretation Supporting Exploration Activities in The West Timor Psc Area

Alberto Boz, Mansyur Bakhrudin, Pierluigi Bernardelli, Francesco Coraggio, Arii Ardjuna, Aryo Radityo

Indonesian Petroleum Association

... to a more effective planning of exploration strategies, and the establishment of a way forward the exploration of the PSC. Following a feasibility...

Effective Porosity of Gas Fields in Jackson County, Missouri: ABSTRACT

Glenn G. Bartle

AAPG Bulletin

...Effective Porosity of Gas Fields in Jackson County, Missouri: ABSTRACT Glenn G. Bartle 1941 947 948 25 5. (May) A study of four gas fields near...

Abstract: Azores Geopark Infrastructures through an Effective Partnership with the Regional Centres of Environmental Interpretation and Science Education

Carla G. Silva, Paulo Garcia, Andrea Porteiro, Eva A. Lima

Atlantic Geology

...Abstract: Azores Geopark Infrastructures through an Effective Partnership with the Regional Centres of Environmental Interpretation and Science...

Abstract: Why storytelling is essential to effective communication of the earth sciences: a tribute to Gwen Martin

Ann C. Timmermans, Toon Pronk

Atlantic Geology

...Abstract: Why storytelling is essential to effective communication of the earth sciences: a tribute to Gwen Martin Ann C. Timmermans, Toon Pronk Why...

Abstract: The Geological Modeling of Effective Permeabilities in Complex Heterolithic Lithofacies, by R. J. Norris and J. J. M. Lewis; #91004 (1991)

Search and Discovery.com

ABSTRACT: The Use of Porosity - Effective Stress Relationships in Mudrocks, by T. W. D. Harrold; #91021 (2010)

Search and Discovery.com

ABSTRACT: Porosity --Effective Stress Relationships During Chemical Diagenesis, by Richard E. Swarbrick; #90913(2000).

Search and Discovery.com

Abstract: PREDICTION OF FULL CYCLE CAPILLARY PRESSURE CURVES FOR JURASSIC SILICICLASSTIC SEDIMENTS WITH PETROPHYSICAL DATA; #90249 (2016)

Alexander Petrov

Search and Discovery.com

... samples) – Jurassic sandstones with complex mineral composition from different fields in Western Siberia. For described formations effective porosity...

Abstract: Effective Stress Law for Gas Permeability in Tight Gas Sandstones; #90319 (2018)

Ibrahim Almakrami, Quentin Fisher, Carlos Grattoni

Search and Discovery.com

...Abstract: Effective Stress Law for Gas Permeability in Tight Gas Sandstones; #90319 (2018) Ibrahim Almakrami, Quentin Fisher, Carlos Grattoni AAPG...

Characteristics of Geology and Working of Oil and Gas Fields in Carbonate Rocks of Shelf of Pechora Sea

V. A. Grigor’yeva, N. A. Yeremin, V. V. Surina, A. N. Nazarova

Petroleum Geology: A Digest of Russian Literature

.... A similar section is found in the sector of the shelf adjacent to Kolguyev Island. Depth to this complex is 5-7 km. Local sources of detritus were Bol...