Petrophysical Properties of the Sligo Formation of Northern Louisiana and Arkansas

Hugh J. Mitchell-Tapping

GCAGS Transactions

..., and the intersect (a) to be 1. Acoustic velocity tests on core plugs showed a relationship to the cementation factor. Mercury capillary pressure tests on the oolite...

Low-Permeability Rocks, Capillary Seals, and Pressure Compartment Boundaries in the Cretaceous Section of the Powder River Basin

Zun Sheng Jiao, Ronald C. Surdam

Wyoming Geological Association

...Low-Permeability Rocks, Capillary Seals, and Pressure Compartment Boundaries in the Cretaceous Section of the Powder River Basin Zun Sheng Jiao...

ABSTRACT: Petroleum Field Evidence for Fluid Migration across Faults in Abnormally Pressured Siliciclastic Systems, by Richard G. Gibson; #91019 (1996)

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Abstract: Fault Seal Analysis, SMI 36 field, Gulf of Mexico, by Russell Davies, Linji An, Anne Mathis, Paul Jones, and Carol Cornette; #90914(2000)

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ABSTRACT: Effect of Hydrodynamics on Seals in Stratigraphic or Unconformity Type Traps: Case Histories - Updip vs Downdip Flow, by Hugh W. Reid and Norbert M. Hannon; #90913(2000).

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Abstract: Chalk Reservoir Properties Controlled by Composition, Age, Temperature, Burial Stress and Pore Pressure – Relationship to Rock; #90063 (2007)

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Abstract: Optimizing Co2 Injections for Both Seal Integrity and Economic Return, by Timothy Meckel and Nishanth Kalyanaraman; #90078 (2008)

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ABSTRACT: Effects of Pore-Level Rock Properties on Injectivity and Storage Capacity of CO2 in Depleted Oil and Gas Fields and Saline Reservoirs, by Kaldi, John; #90135 (2011)

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ABSTRACT: Thermogenic Wet Gas Anomaly, A Reliable Tool for Evaluating Caprock Leakage; #90115 (2010)

Selegha Abrakasa

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... be associated with high pressure induced leakage or leakage due to the higher buoyancy pressure which exceeds the capillary entry pressure of the seal...

Compaction in Unconventional Carbonate Reservoir Rocks and Its Effect on Well Completions and Hydraulic Fracturing

Roberto Suarez-Rivera, Evan Kias, John Degenhardt, Angelica Rios Alvarez, Rabah Mesdour, Shannon Eichmann, Anuj Gupta

Unconventional Resources Technology Conference (URTEC)

...). The disruption represents a drastic change of all components of the equilibrated system (stress, pressure, temperature, ionic content, wettability, capillary...

A Mechanistic Mixing Model for Miscible Gas Injection in Tight Oil Reservoirs

Sofiane Haythem Achour, Ryosuke Okuno

Unconventional Resources Technology Conference (URTEC)

...ed to compute the capillary pressure in the stability analysis of Achour and Okuno (2020). URTeC 3248 φ k mD 10% 10-3 6 𝜏𝜏 4 NGB Swc bg ...

Stochastic Apparent Permeability Model of Shale Oil Considering Geological Control

Jilong Xu, Yuliang Su, Wendong Wang, Han Wang

Unconventional Resources Technology Conference (URTEC)

... is pressure drop across the capillary; l is the length of the tortuous capillary. In classical hydrodynamics, it is usually assumed...

Importance of Hydrodynamic Factor in Formation of Lower Cretaceous Combination Traps, Big Muddy-South Glenrock Area, Wyoming: REPLY

Donald S. Stone , Roger L. Hoeger

AAPG Bulletin

... the theory of the effect of hydrodynamics on capillary pressure (Figs. 15, 16, 17). These density values were taken from hypothetical examples...

Obscure Nature of Petroleum Migration and Entrapment

John C. Cartmill

AAPG Bulletin

... capillary pressure rules of conventional reservoir mechanics. The involved processes seem to require reservoir fluids with a capacity for gravity...

Problematical Petrophysical Characteristics of the Smackover at Bayou Middle Fork Field, Claiborne Parish, Louisiana

James R. Turner

GCAGS Transactions

... at this location. CAPILLARY PRESSURE DATA Water saturation measurements from capillary pressure curves, core analysis, and well logs have been studied from ten...

AAPG/Datapages Discovery Series No. 7, Multidimensional Basin Modeling, Chapter 8:  Integration of Capillary Top-Seal Leakage with Map-Based Fluid-Flow Modeling

Michael, G. E., P. D’Onfro, and F. Eilertsen

AAPG Special Volumes

... displacement pressure. Using empirical data sets, we have devised a method to estimate capillary displacement pressure of top seals. This method is based...

Wettability of Mississippian Barnett Shale samples at different depths: Investigations from directional spontaneous imbibition

Zhiye Gao, and Qinhong Hu

AAPG Bulletin

... Hu 2016 101 114 100 1 Because of its significant impact on relative permeability, capillary pressure, stimulation methods, and ultimate recovery...

Compression behavior of hydrate-bearing sediments

Yi Fang, Peter B. Flemings, John T. Germaine, Hugh Daigle, Stephen C. Phillips, and Josh O’Connell

AAPG Bulletin

... in the load cell chamber; Pc is the fluid pressure in the confining fluid chamber, equal to σc; u is the pore pressure; σa is the axial effective stress...

Experiment on Compressibility of Sand

H. G. Botset , D. W. Reed

AAPG Bulletin

... that the apparatus which contained the sand was insufficiently rigid under high pressure. Consequently it was decided to perform an experiment in which...

ABSTRACT The Impact of Hydrodynamics on CO2 Migration and Sealing Capacity of Faults, #90103 (2010)

Karsten Michael, James R. Underschultz

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... demonstrated, in theory, that pressure differences of formation water between the two sides of a fault have an impact on the total membrane (capillary...

Identification and Evaluation of Viscoelastic Surfactants Including Smart Viscoelastic Systems for Generation and Stabilization of Ultra-Dry N2 and CO2 Foam for Fracturing Fluids and Proppant Transport

Shehab Alzobaidi, Mohammad Lotfollahi, Congwen Lu, Michael Bloom, Xuan Zhang, Masa Prodanovic, Keith Johnston, David DiCarlo

Unconventional Resources Technology Conference (URTEC)

... loss.14 At very low water fraction, capillary pressure becomes large and drains the lamellae films to the plateau border causing rapid thinning...

The Flow Zone Indicator (FZI) and Pore Geometry Structure (PGS) Rock Typing Comparison to Maximize Permeability Estimation on Carbonate Reservoir, Case Study: Kais Formation, Bintuni Basin

Farhan Rizqi Ramadhan, Reka Dwi Adityawan, Warto Utomo, Muhammad Thariq Almuqtadir

Indonesian Petroleum Association

... typing. Rock typing is performed in conventional coring data at1553 – 1738 feet MD), with 55 RCAL samples and capillary pressure (Pc). Rock typing begins...

Top Seal Evaluation of Miocene Deep-Water Reservoirs, Southern Gulf of Mexico, #30627 (2019).

Fernando Apango, John W. Snedden, Hugh Daigle, Inessa Yurchenko,

Search and Discovery.com

... the presence of thin but effective seal rocks. To assess the seal strength for each case, mercury injection capillary pressure (MICP) laboratory...

Experimental Study of Hydrocarbon Vaporization for EOR Applications in Shales

Judah Odiachi, Felipe Cruz, Ali Tinni

Unconventional Resources Technology Conference (URTEC)

... window for viewing (Fig. 1). A glass tube inserted in the pressure vessel leads to a capillary rise of the crude oil in the glass tube indicating...

Compartmentalized Reservoirs in Rocky Mountain Basins - Front Matter and Foreword

Roger Slatt

Rocky Mountain Association of Geologists

.... Additional techniques for evaluating compartmentalization are provided by Smith (formation water chemistry), Heymans (capillary pressure analysis...