Regional Metamorphism and Characteristics of Reservoirs and Oils of the Lower Volga Region

A. G. Gabrielyan, M. V. Anisimova, L. A. Klimova, G. N. Grubich, G. S. Kolesnikova

Petroleum Geology: A Digest of Russian Literature

... of coals (vitrinites) and the density (or porosity) of the rocks. The metamorphism of coal was studied by the reflectance of vitrine. See Fig. 1...

Delta Formation: DISCUSSION

C. H. Crickmay

AAPG Bulletin

...; the second, the inflow of density equal to the basin water; the third, the high-density, bottom-seeking inflow. All three will be expectably of low...

Field Summary: Brinkerhoff Field

F.E. Foss

Rocky Mountain Association of Geologists

... Potential: 500 BOPD Pressure: 1425 psi (DST 30 min. SI) LOGGING PRACTICES Induction electric and compensated formation density on new wells. Induction...

Hydrodynamic Effects on Mission Canyon (Mississippian) Oil Accumulations, Billings Nose Area, North Dakota

Robert R. Berg , William D. DeMis , Alan R. Mitsdarffer

AAPG Bulletin

... for the changes in salinity across the area. If a constant density of formation water were used, the heads would not correctly represent...

Halite Pseudomorphs After Gypsum: A Suggested Mechanism

B. Charlotte Schreiber ,, David Walker

Journal of Sedimentary Research (SEPM)

... of the high optical density and the red coloration, incoming infrared radiation is efficiently trapped in the water, and temperatures may reach 55°C...

Abstract: Alternated Low and High-Density Turbidity Physical Experiments Highlighting Sediment Wave Formation Processes; #90063 (2007)

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Fracture Reservoirs

William H. Curry, III

Earth Science Bulletin (WGA)

... carefully described in terms of the sandstone and carbonate porosity, but the importance of fracture porosity was recognized only after water flooding...

Hydrogeologic Factors Affecting Distribution of Oil and Gas Pools in the Example of the Baku Archipelago and Adjacent Structures

P. G. Mekhtiyev

Petroleum Geology: A Digest of Russian Literature

.... Figure 2. Map of variation of mineralization and type of water of the formation of the break of the Pliocene Productive Unit of the north part...

ABSTRACT: New Insights on Tectono-Sedimentary Evolution of Eastern Balkans Thrust Belt and Sub-thrust Zone, East Bulgaria, by A. Simeonova and D. Vangelov; #90906(2001)

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Favorable Directions for Exploration for Buried Reefs in the Southern Ukraine

L. G. Plakhotnyy

Petroleum Geology: A Digest of Russian Literature

...) (in Metody poiskov i razvedki pogrebennykh rifov: Moscow, Nauka, p. 132–136, 1983) Conditions were very favorable for reef formation in the south...

Expandable Cement System to Prevent Inter-Zonal Communication in Tunu Field, Indonesia

Victoria Rasmi Wedhaswari, Mehdi Sheikh Veisi, Reinhard A. Panjaitan

Indonesian Petroleum Association

... is stacks of gas bearing formation and water reservoir. In the last few years, production is declining. As more data collected, there are wells which...

Some Applications of CT-Scanner in Petroleum Engineering

Septi Anggraeni, Indra Jaya, Bambang Widarsono, Hari Hardiman, Pamuji, Alit Gurmilang

Indonesian Petroleum Association

... with polyamid end pieces. Fluids used were N2 gas and simulated formation water doped with 100 gr/l NaI with a density of 1.04 g/cm3, and refined oil...

Ways of Improving the Opening of Productive Strata in Oil, Injection, Gas, and Prospecting Wells

A. Z. Mushin, T. M. Zoloyev

Petroleum Geology: A Digest of Russian Literature

... the formation pressure of the productive horizon. Such a technical aspect is due to the necessity of preventing possible blowouts and other complications...

Determination of Potential Yield and Volatile Hydrocarbons from Well Logs in Potential Source Rocks

J. L. Lin, H. A. Salisch

Southeast Asia Petroleum Exploration Society (SEAPEX)

... of the McArthur Basin, Northern Territory, Australia. Sonic and Formation Density log responses were used to estimate these parameters separately. A quadratic...

Ingalls

John Stone

Kansas Geological Society

... 7500 Gal. acid Initial Potential Pump 26 BOPD Initial Formation Pressure 1380 PSI GENERAL FIELD DATA Geologic Province Hugoton Embayment...

Improving Cement Bond Logs in Water Disposal Wells: A Case Study of Step Change Optimization Until Achieving the Excellence

C. Sutama, A. Salehpour, F. Inayah, D. Mathews, D. Mueller

Indonesian Petroleum Association

... (Figure 1). The salinity of formation water ranges from 10,000 to 35,000 ppm NaCl equivalent and therefore is not potable. The overlying Middle Palembang...

Reversing the Decline - What Contributes to Quality Assessment for Enhanced Oil Recovery Projects?

Eugene E. Wadleigh

Wyoming Geological Association

... that reduces interfacial tension or increases the water-wet nature of the formation will increase viscous and density driven oil recovery. Figure 2...

Near-Surface Characterization for Seismic Exploration Based on Gravity and Resistivity Data; #41892 (2016)

Jan Mrlina

Search and Discovery.com

... describes the effect of karst in the 50-m thick layer. As mentioned above, karst may develop from carbonate formation fracturing and water erosion...

Subsurface formation pressure gradient vs. slope: Perception and pitfalls

Selim S. Shaker

International Meeting for Applied Geoscience and Energy (IMAGE)

... (where 0.433 is the gradient of pure fresh water with density of 1 gram /cc) or PG (bar/m) = Density*0.0981. PG in most cases is calculated from...

Petrophysical Indicators of Chalky Porosity and Low Permeability in Basin and Slope Clearfork Limestones in the Western Midland, Basin

G. B. Asquith, Peter Lufholm

West Texas Geological Society

.../Rw versus Rxo/Rmf both, however, indicate a lack of moved hydrocarbons. When these intervals were perforated, formation water with 0% to 3% oil-cut...

Criteria of Gas Pools Containing Hydrates

N. L. Sheshukov

Petroleum Geology: A Digest of Russian Literature

... is pressure in kg/cm2; H is depth derived from the piezometric conditions of a water-bearing horizon, m; and γ is density of formation water...

Comparative Analysis of Facies and Reservoir Characteristics of Miri Formation (Miri) and Nyalau Formation (Bintulu), Sarawak

Teoh Ying Jia, Abdul Hadi Abd Rahman

Geological Society of Malaysia (GSM)

... properties (porosity, permeability, density, sonic velocity) of sandstones were conducted on the sedimentary rocks belonging to the Miri Formation (Middle...

Leary Field: T 8 - 9 S, R 51 E: Powder River County, Montana

Robert A. Schalla

Montana Geological Society

.... Logging Suite: SFL; Sonic and/or Compensated Neutron-Formation Density...

Evaporites and Petroleum: REPLY

Robert F. Schmalz

AAPG Bulletin

...-density water would prevent evaporative precipitation of salts. Yet density stratification is well known in water bodies of all sizes today, and moreover...

Integrated Cleat Analysis and Coal Quality on CBM Exploration at Sangatta II PSC, #80412 (2014).

Kutai Basin, Indonesia, Nita Apriyani, Suharmono, Muhammad Momen, Setiabudi Djaelani, Arifin Sodli, Andrean Satria, Anom Seto Murtani

Search and Discovery.com

... the commerciality of CBM development. In CBM, almost all gas and water flow occurs in fractures and cleats. Permeability depends on cleat density, aperture...