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The AAPG/Datapages Combined Publications Database

Showing 843 Results. Searched 200,357 documents.

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Uranium in the Cutler Formation Lisbon Valley, Utah

John A. Campbell, Brenda A. Steele-Mallory

Four Corners Geological Society

... and matrix. The uranium and vanadium occur both together and independently. Both calcium and iron are depleted, and barium is concentrated in the ore...

1979

Distinguishing and interpreting salt suture zones in the Jurassic Louann Salt: Mapping geochemical data in Southern Green Canyon, Gulf of Mexico, and the presence of REEs in the Louann

Julie Bloxson, Brian Lesh, Rodrigo Velasquez, Melinda Shaw Faulkner, Christine Piela Cox, Matthew Hoffman

International Meeting for Applied Geoscience and Energy (IMAGE)

... Elements (REEs) and other metals, vary between the two salt zones as well (Figure 2), with increasing Barium, Manganese, Strontium, and Zirconium...

2022

Chemical Composition of Formation Waters of the Mesozoic Sediments of the Yuzhno-Sukhokumsk Oil Field and Features of its Variation in the Kuma Oil-Gas Region

Ye. M. Landa

Petroleum Geology: A Digest of Russian Literature

..., barium, and strontium, which are found in the formation waters of Ozek-Suat). The content of these components in samples from individual wells has...

1963

BROWN

Otis B. Allred

West Texas Geological Society

... as CaCO3 6, 47 5 ppm Sulfate as SO4 1, 450 ppm Chloride as NaCl 149, 019 ppm pH when Received 7.0 Iron as Fe 18.4 ppm Barium as Ba 0.0...

1982

Experimental and Theoretical Investigation of the Confinement Effect on Gas Properties in Nano-scale Porous Media

Shadi Salahshoor, Mashhad Fahs

Unconventional Resources Technology Conference (URTEC)

... nanoparticles that are packed into a solid piece using mechanical packing technique. Barium Titanate (BaTiO3) powder is selected for our experiment...

2018

Igneous Geology of the Spanish Peaks Region, Colorado

Adolph Knopf

Rocky Mountain Association of Geologists

... predominant, causing the formation of such hiph-potash rocks as shonkinite. Barium and strontium also are notably abundant...

1956

The Impact of Hydraulic Fracturing Fluid on the Near-Wellbore Shale Region Involving Interactions with Steel, Cement and Shale

Wei Xiong, Brandon McAdams, Mengling Stuckman, Barbara Kutchko, Christina Lopano, J. Alexandra Hakala

Unconventional Resources Technology Conference (URTEC)

.... 2017, Xiong, Gill, et al. 2020). Produced water ingredients weight % Boric acid 0.002 Potassium carbonate 0.024 Barium chloride dihydrate 0.046...

2022

A Technique for the Rapid Determination of the Light Minerals of Detrital Sands: NOTES

David L. Gross, Stephen R. Moran

Journal of Sedimentary Research (SEPM)

... barium chloride solution. 8. Dip the slides in rinse water. 9. Immerse the slides for three minutes in a 1 percent amaranth red solution. 10. Dip...

1970

Maximizing value from drill cuttings: A case study in Eagle Ford using robotic XRF logging

D. Tonner, A. Liborius

Unconventional Resources Technology Conference (URTEC)

.... A quality flag system confirmed that the cuttings were representative and on depth. Additionally, the levels of barium contamination, a major component...

2025

Is Public Perception of Water Quality Accurate in Northwestern Louisiana?

Douglas Carlson, Caitlin Carter, Marty Horn

GCAGS Transactions

...’s ICP–OES model MPX Inductively Coupled Plasma–Optical Emission Spectrometer for arsenic, barium, boron, cadmium, calcium, chromium, iron, manganese...

2014

Refined Techniques for Staining Plagioclase and Alkali Feldspars in Thin Section: METHOD PAPER

Hugh F. Houghton

Journal of Sedimentary Research (SEPM)

... stain for po assium feldspars should be a saturated solution (about 50 g per 100 ml distilled water). The barium chloride reagent for pagioclase...

1980

Relation Between Tectonics and Metallogenesis in Peripheral-Sea-Island-Arc Complex, Japan--Summary: Minerals

Chikao Nishiwaki, Hokuichiro Omachi, Isamu Kobayashi

AAPG Special Volumes

... deposits with mainly lead, zinc, copper, and iron sulfides associated with barium and calcium sulfates. They commonly occur in Miocene submarine basins...

1976

Lower Cretaceous Pearsall Oceanic Anoxic Events and Associated Development of Shale-Gas Reservoirs in South Texas; #80240 (2012)

Dave Hull, Bob Loucks, and Kitty Milliken

Search and Discovery.com

...-Paleogene boundary: New insights from biogenic barium: Paleoceanography, v. 26, 10 p. Hull, J.T., 2008, Depositional history, sequence stratigraphic...

2012

Carbonaceous Shales in the Araripe Basin, NE Brazil: A Potential Shale Gas Reservoir; #80309 (2013)

João Adauto Neto, Haydon Mort, Ricardo Pereira, José Barbosa, Virginio Neumann, Walter Vortisch, Osvaldo J. C. Filho, Paulo de A. L. S. Brandão, and José G. A. Pacheco

Search and Discovery.com

.... 2009). Barium (up to 2% of BaO), a paleoproductivity indicator, is also elevated during shale deposition. The flux of organic matter...

2013

In-Situ Analysis of Traces, Minor and Major Elements in Rocks and Soils with a Portable XRF Spectrometer; #41836 (2016)

Anthony Thomas, Joachim Heckel, Dirk Wissmann

Search and Discovery.com

... absorption coefficient for Compton scattered Rh K-line that expected based on sample composition. Figure 2. Comparison (log scale) between analyzed Barium...

2016

Plant availability of uranium in contaminated soil from Crucea Mine (Romania)

L. Petrescu, E. Bilal

Environmental Geosciences (DEG)

...%) are cobalt, copper, nickel, lead, and zinc; less extractable are elements such as barium, chromium, strontium, and vanadium. Uranium and thorium show...

2003

The Use of Seawater as a Source for Waterflooding Offshore Fields

D. D. Caudle

Indonesian Petroleum Association

... barium and/or strontiumions. Seawater contains sulfate ions. Both barium sulfate and strontium sulfate are very insoluble compounds and when two waters...

1984

Chemostratigraphy of Deep Water Silts and Shales

Erik Scott, Arnold H. Bouma

Special Publications of SEPM

... (Figs. 3, 4, 5, 6, 7). While correlation between the Tanqua and Laingsburg subbasins is not as evident, tie points can be found. The barium profile shows...

2004

Mangala Well and Reservoir Management: The Journey to 150,000 BOPD

Sumil Kumar Verma, Dhruva Prasad, Rohit Tandon, Pankaj Kumar, Aditya Kumar Singh

Indonesian Petroleum Association

... to be fines migration and scaling, which is suggested by very high gamma ray (GR) measurements during PLT due to barium sulfate scaling. Well...

2013

Ground-Water-Quality Assessment of the West Bountiful Municipal Landfill

David L. Shank Jr.

Utah Geological Association

..., chromium, cadmium, barium, arsenic, silver, iron and manganese. Few metals were detected in the ground-water samples, and only selenium and lead...

1989

Copper, Silver, and Zinc in the Nugget Sandstone, Western Wyoming

J. D. Love, J. C. Antweiler

Wyoming Geological Association

...; silver, 1,200; and zinc, 32,000. Maximum values for some other elements, in ppm, obtained by spectrographic analysis are: arsenic, 7,000; barium, 5,000...

1973

Pathways of Shallow Subsurface Migration of Saline Oil Field Wastes at a Commercial Disposal Site in South Louisiana

Jeffrey S. Hanor

GCAGS Transactions

... and storage pits. The ground waters had not only elevated levels of chloride, but also locally high levels of dissolved barium and arsenic. Problems in site...

1998

Effective Water Treatment in The Permian and Marcellus Shales to Mitigate Surface Equipment Failures

Sarkis Kakadjian, Keith Korhonen, Marvin Solomon, Jarrett Kitchen, Amanuel Gebrekirstos, Jesse Risner, Otman Algadi

Unconventional Resources Technology Conference (URTEC)

... 0.080 0.030 Table 4. Chemical Composition of the Produced Water Ion Concentration (PPM) or mg/L Calcium Magnesium Barium Strontium Sodium Potassium...

2022

A Numerical Modeling Approach to Predict the Effect of Scale Precipitation in Formation Rock

Guangyuan Sun, Rafael Salazar, Ganapathi Balasubramanian, Ankita Mittal, Andrew Fager, Bernd Crouse

Unconventional Resources Technology Conference (URTEC)

... and pore space alters homogeneously. (Keehm, et al., 2001). Transport-controlled precipitation model Barite scale, also known as barium sulfate, is one...

2025

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