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The AAPG/Datapages Combined Publications Database

Showing 843 Results. Searched 200,685 documents.

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Critical Review of Isotopic Dates in Relation to Paleogene Stratotypes

Charles Pomerol

AAPG Special Volumes

... to purify the sample (with formic acid, hydrochloric acid, ammonia, barium chloride, or ultrasonics) must be moderate (see discussion in Gramann et al, 1975...

1978

Artificially Induced Thermoluminescence of Sedimentary Dolomites

Frederic R. Siegel

Journal of Sedimentary Research (SEPM)

... demonstrated with laboratory studies that certain elements such as strontium and barium calcium carbonate to precipitate in the form aragonite under...

1963

Mineral Buffering of Contaminated Ground Water Compositions at a Hazardous Waste Site in Southwestern Louisiana

Jeffrey S. Hanor , Kathleen M. McManus ,, Vishnu Ranganathan ,, Shaobing Su

GCAGS Transactions

... (Trudeau, 1995). Some of the ground waters in addition contain elevated concentrations of chloride, barium, lead, and mercury. There are wide spatial...

1995

Trace Metal Variability of Estuarine Sediments, St. Bernard Geomorphic Region, Louisiana

Kenneth E. Landrum

GCAGS Transactions

... concentrations of barium were noted in areas associated with historical discharges of drilling fluids used in petroleum exploration and production...

1995

Performance of Friction Reducers in Iron-Rich Environments

S. Hazra, M. Van Domelen, W. Cutrer, N. Peregoy, P. Okullo, B. Darlington

Unconventional Resources Technology Conference (URTEC)

...) Barium (2) (Ba) Hydrogen Sulfide (4) (H2S) Chloride (3) (Cl) TDS (5) (as conductivity at 25C) Water 1 Fresh Clear None Yellowish None 8.39 117 mV...

2020

Wettability Alteration on Sandstone Reservoirs Containing Clay Minerals By The Addition Anionic Alkyl Ethoxy Carboxylate Surfactant

Ira Herawati, Taufan Marhaendrajana, Pudji Permadi, Achmad Rochliadi

Indonesian Petroleum Association

... Sodium mg/L 2374 - 8,39 Sulfate* mg/L 53,4 OH mg/L 0,0 carbonate* mg/L 109 Bicarbonate* mg/L 3801 Barium mg/L <0,001 pH* 9 Figure...

2022

Sustainable Operation Implementation for Eliminating Contaminants in Produced Sand and Creating Value Added Product By Designing Oil-In-Sand Extraction Unit in Integration With Huff and Puff Activity at Marginal Heavy Oil Field

Ferdyan Ihza Akbar, Fertian Eka Purnama, Aris Rachmadani, Fauzi Yuzra, Dias Anugrah Massewa

Indonesian Petroleum Association

... / 2021 APPENDIX VIII Parameter Unit Test Results Requirement* Methods Antimony Arsenic Barium Beryllium Boron Cadmium Chromium Hexavalent Copper...

2022

KS Integrated Optimization Project … Success Story to Accelerate Oil Recovery in a 20+ Years Old Waterflood Field with a Subsurface Work Program and Surface Facilities Improvement

Dody Cahyadi, Goldy Oceaneawan, Prayudha Rifqi Safiraldi, Agus Aryanto, Nur Sharfan

Indonesian Petroleum Association

... test shows positive scale formation of Barium Sulfate (BaSO 4) and Magnesium Sulfate (MgSO4). Meanwhile, organic material comes from oil carried out...

2023

Evaluation of Sampling and Analytical Methods for the Regional Geochemical Study of a Subsurface Carbonate Formation

E. M. Cameron

Journal of Sedimentary Research (SEPM)

... as an irregularly distributed independent barium mineral, barite. The study of Ba in well samples is complicated by the possibility of contamination...

1966

Rethinking Mineral Scaling: What, Where, and Why is it occurring in the stimulated rock volume

Adam D. Jew, John R. Bargar, Joshua W. Brownlow, Matthew M. Laughland

Unconventional Resources Technology Conference (URTEC)

...., Jr.; Bargar, John R., 2018, Barium Sources in Hydraulic Fracturing Systems and Chemical Controls on its Release into Solution, URTeC Conference...

2021

Methylene Blue Adsorption by Fine Grained Sediments

Roy K. Taylor

Journal of Sedimentary Research (SEPM)

... (C.E.C.) were obtained with methylene blue than with the more complex technique using barium chloride. Fairburn and Robertson (1956) found...

1967

Chemistry of Biotite from the Noring Pluton, Stong Complex, North Peninsular Malaysia

Azman Abdul Ghani

Geological Society of Malaysia (GSM)

... 7. Allv + Baxll VB Siiv + KxII plot for barium in biotite from the Noring granite. Warla Geologi, Vol. 24, No.5, Sept-Oct 1998 CHEMISTRY OF BIOTITE...

1998

Spectrochemical Sample Logging of Limestones

L. L. Sloss , S. R. B. Cooke

AAPG Bulletin

... the elements encountered in nearly all samples were calcium, magnesium, strontium, barium, aluminum, titanium, iron, and silicon, with, in some samples...

1946

Fundamental Research in Sedimentology: RESEARCH

Shepard W. Lowman

AAPG Bulletin

... separately also ammonium, barium and strontium if present. Organic acids should be measured and calculated as naphthenic acid, by the electric...

1947

Enhancing Surface Production Measurements and Simplifying Field Architecture With Multiphase Flow Meters in the Permian and Eagle Ford Shale

Katharine Moncada, Liviu Husoschi, Bertrand Theuveny

Unconventional Resources Technology Conference (URTEC)

..., water and gas holdups, that works using a radioactive Barium 133 (Ba133) source. A compact data acquisition flow computer captures the multiphase...

2023

Stability of Calcium Carbonate Polymorphs in Warm, Shallow Seawater

H. Dale Winland

Journal of Sedimentary Research (SEPM)

...----------------------- DOERNER, H. A., AND HOSKINS, W. M., 1925, Co-precipitation of radium and barium sulfates: Am. Chem. Soc. Jour., v. 17, p. 662-675...

1969

Multi-basin Case Study: Remediating Damage From Fracture Driven Interactions Utilizing a Rigless Chemical Process

Mike Lantz, David Garza, Japan Trivedi

Unconventional Resources Technology Conference (URTEC)

... amounts of iron, barium, calcium, and silica (proppant) with the balance consisting of anionic friction reducer (FR) and crude oil (Figure 4). The Parkman...

2023

Bacteria in Hydraulic Fracturing: Impacts of Water Chemistry and Microbiology on Unconventional Operations and Rock Fluid Interactions

David G. Leach, Mark Hefta, Wei Wei

Unconventional Resources Technology Conference (URTEC)

... and Outlet samples for recycling facility. Test metric Total Suspended Solids (TSS) Turbidity HEM: Oil and Grease Bicarbonate Barium Bromide Calcium...

2024

Chemical Weathering in a Subtropical Igneous Terrain, Rio Ameca, Mexico

James I. Drever

Journal of Sedimentary Research (SEPM)

... as barium sulfate. Since all the determinations are independent of ach other, the balance between cations and anions measured (Table 3, final column...

1971

Assessing Mineral Scaling in Wellbores: Identifying Sources and Controlling Chemical Factors

Adam D. Jew, Joshua W. Brownlow

Unconventional Resources Technology Conference (URTEC)

..., In URTeC, Austin, TX. Jew, Adam D.; Li, Qingyun; Cercone, David; Maher, Kate; Brown, Gordon E., Jr.; Bargar, John R., 2018, Barium Sources in Hydraulic...

2024

Searching for GoldŽ in Wells: Converting Drill Cuttings into a Commodity by Identifying and Extracting Critical Minerals

Anamika Poduval, Joshua Brownlow, Adam Jew

Unconventional Resources Technology Conference (URTEC)

.... However, challenges arose in samples with elevated barium concentrations, notwithstanding which, a significant level of consistency was observed across...

2024

A New and Cost-Effective Way to Estimate Production in Unconventional Fields Using Advanced Multiphase Flowmeter Technology in North Dakota

Katharine Moncada, Liviu Husoschi, Benjamin Marnon, Bertrand Theuveny, James A. Dodds, Jean-Philippe Hussenet

Unconventional Resources Technology Conference (URTEC)

... surface MPFM was performed. By modifying the standard 133Ba (barium) radioactive source, a new 133Ba X-ray fluorescence (XRF) source was used to cut...

2024

The Carrizo-Wilcox Aquifer of Texas: Groundwater Chemistry, Origin, and Ages

Radu Boghici

GCAGS Transactions

...                       Barium 2 mg/l 1 0 0                       Beryllium 4 µg/l N/A 10...

2008

Strategies for Controlling the Performance of Slow-Release Scale Inhibitors: From Completion to Production

Daniel Dreyer, Cooper Mazon, Hemant Dhobale, Vivek Khedkar, Michael Lantz, Pious Kurian

Unconventional Resources Technology Conference (URTEC)

.../10.2118/177978-MS. Sorbie, K. S., and Laing, N. 2004. How Scale Inhibitors Work: Mechanisms of Selected Barium Sulphate Scale inhibitors Across a Wide...

2025

Geotechnical and Chemical Property Relationships for Wilkinson Basin, Gulf of Maine, Sediments

Matthew H. Hulbert, David N. Given

Journal of Sedimentary Research (SEPM)

... by gravimetric precipitation with barium. The estimated relative error levels for these analyses are 0.1% and 0.3%, respectively. The carbonat content...

1975

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