Small Scale Sedimentary Structures Resulting from Foot Impressions in Dune Sands

D. W. Lewis, D. G. Titheridge

Journal of Sedimentary Research (SEPM)

... in the (subsurface) sand was sufficient for granular aggregates to form with removal of the impressed object (a shoe, see Fig. 1d). Such observations strongly...

A Method to Determine Specific Gravity of Suspended Particles Using an Electronic Particle Counter: METHOD PAPER

Jeffrey W. Gartner, Kendall L. Carder

Journal of Sedimentary Research (SEPM)

... permitted mathematical removal of the effects that quartz and chlorite had on the dry and wet densities of the montmorillonite sample. This resulted...

Practical Advances in Tight Gas Sands Core-Based Shaley Sands Water Saturation Analysis, by John Dacy

Search and Discovery.com

Depositional and Diagenetic Controls on Khuff Reservoir Characteristics in the South Pars Gasfield, Offshore Iran; #20170 (2012)

S. N. Ehrenberg

Search and Discovery.com

... was flooded to overall greatest depths by normal marine waters during transgression and early highstand. The anhydrite-dolomite association indicates...

Practical Advances in Tight Gas Sands Core-Based Shaley Sands Water Saturation Analysis, by John Dacy; #90042 (2005)

Search and Discovery.com

Integrated Fault and Hazard Analysis in Downtown Houston, Texas

Jingqiu Huang, Don Van Nieuwenhuise, Shuhab D. Khan

GCAGS Journal

.... Once these steps were completed a conventional workflow was applied that used normal move-out (NMO) velocity analysis, brute stack, and time...

4C SS wave splitting correction and the application in a 3D9C seismic survey

Yuan Yuan Yue, Pengyuan Sun, Tieqiang Zhang, Hongmei Nie, Zhen Zou, Yan Huang

International Meeting for Applied Geoscience and Energy (IMAGE)

... correction, denoising and NMO correction, and the CMP super gathers and post-stack sections after preprocessing are shown in Fig. 4a and Fig. 5b...

Seismic Detection of Upper Dakota Sandstones on the Moxa Arch, Green River Basin, Wyoming, Using Amplitude Versus Offset Data

C. Dean Lausten

Wyoming Geological Association

... normal incidence responses but substantial differences between the sandstone and no sandstone cases at the long offsets. Seismic acquisition...

Sedimentology and Petrophysical Character of Cretaceous Marine Shale Sequences Foreland Basins: Seismic Response of Seals Horizons, by Wm. C. Dawson, W.R. Almon, E. Rietsch, F.G. Ethridge, S.J. Sutton, and B. Casteblanco-Torres, #40089 (2003).

Search and Discovery.com

Abnormal Formation Pressure: A Review

L.A. Pickering, G.J. Indelicato

Rocky Mountain Association of Geologists

.... The areas of normal and subnormal pressures indicate that they were once overpressured. Removal of overburden by erosion (i.e., lowering of temperature...

Design of a constructed wetland system for treatment of copper-contaminated wastewater

George M. Huddleston III, John H. Rodgers Jr.

Environmental Geosciences (DEG)

... outflow concentrations were 12 7 g/L. Overall total copper removal from influent water was 73 14%. Although inflow water was toxic to C. dubia...

New Advancements for Determining the Degree of Filtration Necessary for Completion, Stimulation, and Workover Fluids to Minimize Formation Damage

Barry A. Perlmutter, Reza Hashemi

Indonesian Petroleum Association

... of the pores and are removed. Figure 2 illustrates depth filtration. Figure 2. Mechanisms of Particle Removal within the Filter Medium or Formation Matrix...

Oilfield Data Analytics: Linking Fracturing Chemistry and Well Productivity

Daria Khvostichenko, Sergey Makarychev-Mikhailov

Unconventional Resources Technology Conference (URTEC)

.... Large-scale analysis of the effects of various well stimulation parameters on production is of great interest for elucidating production trends...

Pore Pressure Prediction Based on High Resolution Velocity Inversion in Carbonate Rocks, Offshore Sirte Basin - Libya; #40551 (2010)

Robert M. Gruenwald, Javier Buitrago, Jack Dessay, Alan Huffman, Carlos Moreno, Jose Maria Gonzalez Munoz, Carlos Diaz, Khaeri Segayer Tawengi

Search and Discovery.com

... reservoir‐specific PP models with different saturating fluids were generated to account for buoyancy effects; Z Reservoir = FG at structural crest. From down...

The Influence of Exhumation on Petroleum Prospectivity in the Sedimentary Basins of WA

P. F. Green, I. R. Duddy

Petroleum Exploration Society of Australia (PESA)

... is required. Exploration success in these basins requires recognition of exhumation as a major influence on prospectivity and quantification of its effects...

Tectonic Effects on the Upper Cretaceous and Paleogene Stratigraphy Along the Midland Fault System, Southern Sacramento Basin, California

Dane S. Johnson

Pacific Section of AAPG

...Tectonic Effects on the Upper Cretaceous and Paleogene Stratigraphy Along the Midland Fault System, Southern Sacramento Basin, California Dane...

Hydrocarbon Fluorescence and Migration of Petroleum

Robert E. Riecker

AAPG Bulletin

... the percolation path and the more active the porous solids encountered along the path, the more complete is the selective removal of fluorescing compounds...

Chemical in Gas Dispersions: The Evolution of a Novel Concept for IOR/EOR in Tight Formations

Alirio Ocampo, Alejandro Restrepo, Kelly Díez, Martin Rylance, Jonny Patiño, Juan Rayo, Diego Ayala

Unconventional Resources Technology Conference (URTEC)

... applications have included condensate bank removal, gas injection conformance, asphaltenes dissolution/inhibition and induced water blockage removal. Typical...

Chapter 7: Bounding Surfaces in Eolian Sediments

S. G. Fryberger

Rocky Mountain Section (SEPM)

... of bounding surfaces in ancient eolian sandstones, Sedimentology v. 24, p. 303–332. Chandler, M.A., Kocurek, G., Goggin, D.J. and Lake, L.W., 1989, Effects...

Pretreatment of Industrial Waste Waters for Subsurface Injection

Ronald D. Sadow

AAPG Special Volumes

..., and monitoring oversights. Most adverse injection effects are manifested by increasing wellhead backpressures at normal injection rates. However, a sudden...

Knowing how to navigate the unknown in oil and gas decommissioning

Alasdair Gray, Chris Wilson

Australian Energy Producers Journal

... to corrosion, erosion, the effects of contamination (e.g. normally occurring radioactive materials (NORMS), mercury and hydrocarbons) or through simple neglect...

A Review of Basic Core Analysis Techniques for Proper Evaluations of Heavy Oil Reservoirs

B. A. Bell

Pacific Section of AAPG

... processing can cause erroneously high oil volumes. Appropriate oil density used is particularly important if high oil volumes are present. Inadequate removal...

National Decommissioning Research Initiative (NDRI) Phase 2 Determining Outcomes to Inform Offshore Decommissioning Options

Cassandra Schmidt, Luke Smith

Australian Petroleum Production & Exploration Association (APPEA) Journal

... to the end of their commercial life they are required to be decommissioned with the base case in Australia of full removal. It is estimated...

Collapsed Diapiric Structures and Their Potential Economic Significance, Indianola, Utah

David M. Runyon

Wyoming Geological Association

... for the Sevier and Laramide Orogenies and their recurrent effects on the Rocky Mountain Geosyncline. During this period the sediments were effected...

Emerging Geology of the Heavy-Oil Sands

George T. MacCallum

CSPG Bulletin

... totally closed. STRUCTURAL STYLE Figure 5 illustrates the structural style resulting from the salt removal, and its startling effects on oil-water...