Log Interpretation: Chapter VI

George B. Asquith, Charles R. Gibson

AAPG Special Volumes

... to "set pipe." Archie Equation Sw and Sxo Water saturation (Sw) of a reservoir's uninvaded zone is calculated by the Archie (1942) formula. [EQUATION...

ABSTRACT: RESERVOIR QUALITY AND PETROPHYSICAL MODEL OF THE TARN DEEP-WATER SLOPE-APRON SYSTEM, NORTH SLOPE, ALASKA

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Unlocking deep layer of Palembang Formation with low resistivity reservoir using modular dynamic tester (Mdt), petrophysical approach and stimulation fractpack in Mangunjaya Field, south Sumatra Basin: Success story development wells drilled in 2022

Ardi Julian Samudra, Zuhry Ramadhoni, Dimas Pramudito, Ricky Wicaksono, Chandra Mustofa Eka Putra, Reza Nur Ardianto

International Meeting for Applied Geoscience and Energy (IMAGE)

... determining the three cut off values for clay volume, porosity, and water saturation, these data are used to calculate the thickness of the reservoir...

Extended Abstract: An Integrated Approach to Reservoir Typing and Characterization of a Complex Deepwater System, Stampede Field, Green Canyon, Gulf of Mexico

Margie Kloska, Mihaela Ryer, Steve Strauss, Andry Nabasir, Misael Uribe, Laura Dunn

GCAGS Transactions

... in a deep water field prior to development. Despite the numerous appraisal wells, the main reservoir interval in the Stampede Field is both unique...

Quantitative Assessment of Shale Gas Potential Based on Its Special Generation and Accumulation Processes, , #40819 (2011)

Yongchun Tang, Daniel (Xinyu) Xia,

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... of the above mechanism along with its influence on gas saturation and reservoir property is reflected through the carbon isotope composition of shale...

Simulation of Petroleum Migration in Fine-Grained Rock by Upscaling Relative Permeability Curves: The Malvinas Basin, Offshore Argentina

Andre Vayssaire

AAPG Special Volumes

... calculator from Permedia. Although they show similar present-day saturations inside the potential reservoirs, the saturation distribution outside the reservoir...

Abstract: Options for Through Casing Saturation Logging in Fresh Water Formations, by H. Rough and P. Mock; #90008 (2002).

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3D Geocellular Modeling and Uncertainty Qualification of Reservoir Properties: A Deepwater Laminated-Sand Reservoir, Gendalo Field, Kutei Basin, Indonesia

Eduardo Berendson, Andre Cebastiant, David Glenn, Febry Hariyannugraha, Khristina Kirschner, Ron May, Rhys Schneinder, Ulrich Kiesow, Skip Walden

Indonesian Petroleum Association

... saturation-height function estimated the vertical distribution of gas saturation. Utilizing core and log analysis results, the study bridges reservoir...

Pore-throat sizes in sandstones, tight sandstones, and shales: Discussion

Wayne K. Camp

AAPG Bulletin

.... A. Rushing, 2009, Laboratory and field observations of an apparent subcapillary-equilibrium water saturation distribution in a tight-gas sand reservoir...

Influence of Wettability on Residual Gas Trapping and Enhanced Oil Recovery in Three-Phase Flow: a Pore-Scale Analysis using Micro-Computed Tomography; #41353 (2014)

S. Iglauer, M. Sarmadivaleh, M. Lebedev, and M. Ferno

Search and Discovery.com

..., and M.J. Blunt, 2012, Comparison of residual oil cluster size distribution, morphology and saturation in oil-wet and water-wet sandstone: Journal...

A New Petrophysical Model for Shale Gas Reservoir Evaluation

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Geology and Reservoir Characterisation of Wiriagar Field as a Diagenetic Facies for Reservoir Simulation

Zam Zam Nurzaman, A. Pujianto

Indonesian Petroleum Association

...% residual oil saturation. (Figures 10, 11, 12, Table 4) Figure 10. Initial pressure (Kpa) distribution in 3D grid system of Wiriagar reservoir. Figure 11...

Secondary Migration of Oil: Experiments Supporting Efficient Movement of Separate, Buoyant Oil Phase Along Limited Conduits: GEOLOGIC NOTE

Harry Dembicki, Jr., Michael J. Anderson

AAPG Bulletin

... saturation in the reservoir rock for the buoyancy of the oil to overcome the capillary pressure in the pore throats. The oil probably moves vertically...

Integrated Engineering and Production Operation to Revitalize Brown Field Oil Production

Tejo Sukotrihadiyono, Aldani Malau, Erwin Dharmawan, M Arief Salman A, Dedi Miswar, Balok Sutarto L

Indonesian Petroleum Association

....  Saturation log campaign in Q1 2013 with work over campaign was targeted for Q3 2013.  Optimization of water injection distribution at Q1 2014...

Stratigraphic Analysis Garden Banks Block 235, Gulf of Mexico

Edwin I. Linares, Abu K. M. Sarwar

GCAGS Transactions

... on the typical distribution of amplitudes within the reservoir that indicate the water, oil, and gas boundary contacts. Figure 6. Smoothed edited...

Green Canyon 474 #1

John O'Brien

Houston Geological Society

.... Complex distribution of low saturation gas sands and wet sands. Risk parameter(s) responsible for disappointing outcome Fault seal Change...

Identifying Bypassed Oil by Utilizing Seismic Attribute and Environment of Depositional Concept in Tide-Dominated Clastic Reservoir

Reybi Waren, Irfan Haris, Terry O’Hearn

Indonesian Petroleum Association

... stratigraphy of these tideinfluenced clastics with emphasis on reservoir distribution and stratigraphic compartmentalization. The objective of the study...

Understanding Complex Fluid Contact Distribution in a Brown Carbonate Field-Mumbai High, #50574 (2012)

K. Bora, A. Carrillat, S. Sharma, C. Jordan, R. Schatzinger, B. L. Lohar, K. Muralidharan, S. K. Patel, R. Bhanja, A. Saha, T. Friedel,

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... of the reservoir rock both vertically and laterally across the field and capillary forces above free water level, building the basis for a new...

Effective Well-Log Evaluation of Light-Oil Zones, Dagang Oil Field, China

Tan Ting-Dong, Shang Hai-Chou, Li Sheng-Yan

Circum Pacific Council Publications

... improved by modifications to formulas and by computer programming in the Dagang oil field. The water saturation of the light-oil zone, as determined...

Integration of Static and Dynamic Reservoir Parameters for Thin Bedded Low Resistivity Pay

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A double double-porosity model for wave propagation in patchy-saturated tight sandstone with fabric heterogeneity

Jing Ba, Mengqiu Guo, Wenhao Xu, Fengyuan Sun, Lin Zhang, Wei Cheng

Petroleum Exploration Society of Australia (PESA)

... In natural reservoir rocks, fabric heterogeneity can further induce heterogeneous geometrical distribution of immiscible multi-phase fluid mixture...

An Experimental Study on Huff-n-Puff Gas Injection to Enhance Condensate Recovery in Shale Gas Reservoirs

Xingbang Meng, Yang Yu, James J. Sheng

Unconventional Resources Technology Conference (URTEC)

... the fluid distribution in the core, and by using CT numbers, saturation of condensate would be determined. The effects of these parameters were studied...

An Integrated Approach of CO2 Injection and Storage Assessment in Tight Gas Condensate Carbonate Reservoir, Case Study: Central Kalimantan, Indonesia

Andi Magfirah, Ricko Rizkiaputra, Ahmad Reizky Azhar, Jeres Rorym Cherdasa

Indonesian Petroleum Association

.... The distinction between these three locations is the pressure and saturation profile, depth, and reservoir quality ( TABLE 8). The water leg area...

Electric Log Interpretation in Exploring for Stratigraphic Traps in Shaly Sands

Howard A. Slack, Carel Otte, Jr.

AAPG Bulletin

... in the invaded zone to the interstitial water saturation in the non-invaded zone. Although it is not considered to be a mappable attribute, the magnitude...

Comparing Source Rock Maturity with Pore Size Distribution and Fluid Saturation in the Bakken-Three Forks Petroleum System of the Divide County, the Williston Basin, North Dakota; #11221 (2019)

Adedoyin Adeyilola, Stephan H. Nordeng, Steve Smith

Search and Discovery.com

... saturation is proportional to distribution of pore size with mesopore and macropore contributing more to oil saturation while, micropore contributes to water...