New Gas Lift Valve Design Stabilizes Injection Rates

T. Tokar, Z. Schmidt, C. Tuckness

Indonesian Petroleum Association

... of symmetric flow geometry, critical flow (known as sonic flow velocity) will occur when the down-stream pressure is 40% to 50% less than the upstream...

A Method for Estimating Fault Geometry from Rotated Basement Blocks Using Slip Lines

Peter H. Hennings, John H. Sprang

Rocky Mountain Association of Geologists

... a "balanced" bases ment model, and provldes an estimate of the amount of horlzontal shortening. The method 1 applled to an example strucs ture ln...

Dynamic Response of Deepwater Depositional Systems to Growth of the Mississippi Fan Fold Belt, Gulf of Mexico

Ciaran J. O'Byrne , Joydeep K. Haldar, Richard Klecker , Arthur E. Berman and John Martinez

GCAGS Transactions

... and space. The structural evolution of the MFFB caused critical slope changes through Mio-Pliocene time that effected both regional and local...

Preliminary review of rare earth element (REE) contents of coal of the Southern Appalachian Basin

Ibrahim Okunlola, Rona Donahoe

International Meeting for Applied Geoscience and Energy (IMAGE)

... of coalassociated sediments and wastes of the SoApp Basin. Introduction Because of the rising demand for REE and the critical importance of these elements...

Geochemical Identification of Clastic Sediment Provenance from Known Sources of Similar Geology: The Cretaceous Scotian Basin, Canada

Georgia Pe-Piper, Stavros Triantafyllidis, David J. W. Piper

Journal of Sedimentary Research (SEPM)

... and mudrocks in the offshore Scotian Basin. Ninety-five samples mostly from conventional core were analyzed for 44 major and trace elements. The data were...

Abstract: Play Fairways Analysis in Barinas-Apure Basin; #90255 (2017)

Nubia Santiago, Landann Escorcia, Rosalin Oliveros, Louise Bellizzi, José Lara, Zorifrank Hernandez, Jose Marcano, Miguel Moya, Kaolu Parra, Yasmin y Rivas Peña, Melissa Yanitza

Search and Discovery.com

... unit in the basin; it was identified one play where critical factors are reservoir and seal elements. Expectations are around 41 MMBBL. Depositional...

Abstract: Coal Fly Ash Characterization for Rare Earth Elements Recovery;

Sheila Gerardo, Wen Song

Search and Discovery.com

.../Virtual Abstract Rare earth elements (REEs) are critical to several US sectors including technology, electric vehicles, energy, and national security...

Carbonate Petrophysical Rock Typing: Integrating Geological Attributes and Petrophysical Properties while Linking with Dynamic Behavior; #120089 (2013)

Mark Skalinski and Jeroen A. M. Kenter

Search and Discovery.com

..., Sandsli, Norway Abstract Carbonate rock typing is critical in distribution of reservoir properties such as permeability and water saturation...

Predicting Stress and Fracture Orientations with Geomechanical Reservoir Models - Lessons Learned from a Case Study, by A. Frischbutter and A. Henk, #40596 (2010).

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Sedimentary Geology And Biologic Evolution: REPLY

Kenneth J. Hsu

Journal of Sedimentary Research (SEPM)

... much supporting evidence is put forward, but it can be falsified by one critical piece of negative evidence (Popper 1963). One of the favorite games...

Preliminary Results from a Planform Kinematic Model of Orogen Evolution, Surface Processes and the Development of Clastic Foreland Basin Stratigraphy

David D. Johnson, Christopher Beaumont

Special Publications of SEPM

... diffusion The flexural model mass across elastic uses or a critical thermally activated controlling processes or surface processes...

Supercritical Flow in Density Currents: A Discussion

Paul D. Komar

Journal of Sedimentary Research (SEPM)

..., the ratio of the size of the roughness elements to the pipe diameter [see Daily and Harleman (1966, Fig. 13-12), for example]. Using drag coefficients...

Abstract: Geological Controls on the Element Enrichment Assemblages in the Coals from the Xinjing Mine, Northern Qinshui Basin, China

Jingjing Liu, Shifeng Dai, Yongjie Hou

The Society for Organic Petrology (TSOP)

... District, northeastern Qinshui Basin, China: Enrichment of critical elements and a Se-Mo-Pb-Hg assemblage. International Journal of Coal Geology 266...

Effects of SEM Preparation Techniques on the Appearance of Bacteria and Biofilms in the Carter Sandstone

Sarah E. Fratesi, F. Leo Lynch, Brenda L. Kirkland, Lewis R. Brown

Journal of Sedimentary Research (SEPM)

... 1979; Boyde and Vesley 1972; Little et al. 1991; Vandevivere and Baveye 1992). A study using only critical-point drying, for example, might overemphasize...

On singularity points in elastic orthorhombic media

Alexey Stovas, Yu Roganov, V. Roganov

International Meeting for Applied Geoscience and Energy (IMAGE)

... elements g jk = d jk n j nk , where cij are We compute the singularity points in elastic orthorhombic media both in symmetry planes and in-between...

Pre-Tertiary Framework of Southeast Asia

Richard W. Murphy

Southeast Asia Petroleum Exploration Society (SEAPEX)

... not in their present position. Five major types of geotectonic elements are contained: The pre-Tertiary Sunda core. Rafted continental splinters from this core...

ABSTRACT: Development of Structural and Stratigraphic Frameworks in Subsurface Geological Models, by Thomas R. Fisher; #91019 (1996)

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ABSTRACT: Essential Elements of Significant Stratigraphic Exploration Plays in Ordovician to Lower Permian Carbonates in the Midland Basin, by S. J. Mazzullo; #90947 (1997).

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ABSTRACT: Insights on Channel Aggradation Rates and Depositional Architecture of a Slope Valley Fill, Plutonio Field, Block 18, Angola; #90017 (2003)

Ciaran J. O'Byrne

Search and Discovery.com

... multiple offset stacked elements within a single seismic loop. Such insight on subseismic lateral stacking patterns is critical to effective modeling...

Recurrent Issues in the Evaluation of Unconventional Resources, by William J. Haskett, P. Jeffrey Brown, #40674 (2011).

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Petrogenetic Classification of Carbonate Rocks

Thomas W. Todd

Journal of Sedimentary Research (SEPM)

... of carbonate sediments and rocks End_Page 328------------------------ critical elements. Probably the most common expression of partial chemical composition...

ABSTRACT: The composition and mode of occurence of rare earth elements and yttrium in fly and bottom ash from coal-fired power plants in Java, Indonesia

Ferian Anggara, Dea Anisa Ayu Bestari, Widya Rosita, Himawan T.B.M Petrus

The Society for Organic Petrology (TSOP)

... constituent. Trace elements analysis indicated REY concentration with percentage of critical of 30%≤REYdef≤51% and coeffisien outlook of 0,7≤Coutl≤1,9...

Oil Below Water: Perched Water and High Order Sealing Elements, Implications for Exploration in Stratigraphic Traps

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Overview of Petroleum System Case Studies: Chapter 20: Part V. Case Studies--Western Hemisphere

Leslie B. Magoon, Zenon C. Valin

AAPG Special Volumes

... generation-accumulation efficiency and size so that conclusions can be drawn as to what essential elements and processes most affect efficiency and size...

CRITERIA FOR IDENTIFYING FOSSIL NUCLEAR REACTORS AND THEIR APPLICATION TO SASKATCHEWAN

K.E. Apt and E.A. Bryant

Saskatchewan Geological Society

... heavy elements are unstable with respect to nuclear fission. If we split a heavy nucleus into two lighter parts, we find that the total mass...