Present-day stress regime, permeability, and fracture stimulations of coal reservoirs in the Qinshui Basin, northern China

Shida Chen, Yafei Zhang, Dazhen Tang, Shu Tao, Yifan Pu, and Zhenhong Chen

AAPG Bulletin

... degree. Figure 3. Comparison between calculated present-day stress magnitudes with multiple hydraulic fracturing (HF) from ground surface, hydraulic...

Submarine Strain-Gage Instrumentation for Monitoring Diurnal Beach Sediment Migration

Gerald L. Shideler , Dennis G. McGrath

Journal of Sedimentary Research (SEPM)

.... (December), A multiple strain-gage system was field tested as in situ submarine instrumentation for monitoring diurnal beach sediment migration in high...

Mesozoic and Cenozoic Basins and Hydrocarbon Prospects in China and Adjacent Offshore Area

Zhang Wenyou, Zhang Kang

Circum Pacific Council Publications

... types that are transitional between the two primary types may occur. Near the edge of the continent, collision of oceanic and continental plates has...

Permeability and acoustic velocity controlling factors determined from x-ray tomography images of carbonate rocks

Nathaly L. Archilha, Roseane M. Missagia, Cathy Hollis, Marco A. R. de Ceia, Samuel A. McDonald, Irineu A. Lima Neto, David S. Eastwood, and Peter Lee

AAPG Bulletin

.... Brooks, G. P., and R. S. Barcikowski, 2012, The PEAR method for sample sizes in multiple linear regression: Multiple Linear Regression Viewpoints...

Experimental Investigation of Cyclic CO2 Injection and Storage in Unconventional Reservoirs Under Reservoir Conditions

Amirsaman Rezaeyan, Kelvin Humphrey-Kugbega, Son Tran, Adnan Younis, Chengyao Song, Amin Ghanizadeh, Hamidreza Hamdi, Christopher R. Clarkson

Unconventional Resources Technology Conference (URTEC)

...). Figure 8 provides the incremental and cumulative oil recovery due to primary production and multiple (4) HnP cycles. Oil recovery is significant during...

GEO 2012 The 10th Middle East Geosciences Conference and Exhibition, 4-7 March 2012, Manama, Bahrain; - Abstracts, #90141 (2012).

Search and Discovery.com

Parametric analysis of CO2 geologic sequestration in closed volumes

Srikanta Mishra, Yagna Deepika Oruganti, and Joel Sminchak

Environmental Geosciences (DEG)

.... These results were also used to develop multiple linear regression fits between the performance metrics (i.e., total mass injected, -plume extent) and design...

The Western Canada Sedimentary Basin: A confluence of science, technology, and ideas

Paul MacKay and Per Kent Pedersen

AAPG Bulletin

... of the sand pack used in the experiments, Pb − Pa is the pressure differential between two points, μ is the viscosity of the fluid, and L is the flow...

Revealing the genesis of limestone-marl alternations: a taphonomic approach

Theresa Nohl, Emilia Jarochowska, Axel Munnecke

PALAIOS

..., creating LMA even in the absence of primary differences. The latter model is known as differential diagenesis. As both models can imply different...

The JFS Field, Dimmit County, Texas: Some Unique Aspects of Edwards--McKnight Diagenesis

Alonzo D. Jackal , Jack C. Stevenson

GCAGS Transactions

... within a transition zone between the typical Edwards of the Comanchean shelf and the equivalent McKnight of the Maverick basin. The transition facies...

A Monte Carlo Approach to Determine Stress Orientations and Differential Stress Ratios from Microseismicity and Earthquake Focal Mechanisms Using Elastic Dislocation Modelling; #42138 (2017)

H. Broichhausen, C. Seiler, E. Macaulay

Search and Discovery.com

...A Monte Carlo Approach to Determine Stress Orientations and Differential Stress Ratios from Microseismicity and Earthquake Focal Mechanisms Using...

The Rise and Fall of a Cratonic Arch: A Regional Seismic Perspective on the Peace River Arch, Alberta

David W. Eaton, Gerald M. Ross, Jacqueline Hope

CSPG Bulletin

... reef buildups to underlying structures; characterize the spatial relationship between initial Carboniferous subsidence patterns and subsequent...

Differential GPS techniques used for ADCP measurements in remote areas of Alaska - Abstract

Randy H. Host, Matthew D. Nelson

Alaska Geological Society

...Differential GPS techniques used for ADCP measurements in remote areas of Alaska - Abstract Randy H. Host, Matthew D. Nelson 2007 14 Alaska has many...

Abstract: Implementation of a Novel Wellbore Strengthening Technique Using a Proprietary Bridging Material … Success Case Study from Umm Ghadir Field in Kuwait; #91204 (2023)

Prashant Darwade, Ahmed Fouad, Waleed Al-Baghli, Bijen Goswami, Talal Al-Wehaidah, Yogesh Takate, Niraj Kumar, Prakash Jadhav

Search and Discovery.com

... permeability internal cake is formed, the pressure differential between the hydrostatic pressure of the mud and the external filter cake is reduced...

Modeling the Unconventional Way: A Novel Midland Basin Case Study on How to Simulate Reservoir Models Without Altering Stimulated Fracture Geometries

C. Lance Reynolds, David Brannan

Unconventional Resources Technology Conference (URTEC)

... in the observed production variance between the three wells. Four primary inputs were iterated on until the final history match was reached. Using...

Prediction and removal of internal multiples using an improved CFP approach

Zhiheng Jiang, Yongqiang Yao, Pengzhi Zhang

International Meeting for Applied Geoscience and Energy (IMAGE)

... waves, 0 is the multiple wave predicted after n iterations, and ( ) is the estimated primary wave. 0 (0) 0 , (6) Second International Meeting...

Structural Patterns in South Florida

Paulette Bond, Leah Smith, W. F. Tanner

GCAGS Transactions

...; because both of these mechanisms can be associated with vertical displacement of one rock mass relative to another, the distinction between them...

Wrench Faults in the Upper Magdalena Valley in Colombia

Victor Benavente, Mark Burrus

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... of a differential movement of the easterly thrusting plates, several basement rooted wrench (or transform) faults took place across the valley. Nine...

Working the Non-Homogeneous Productive Strata of Horizon DI in the Zay-Karatay Area of the Romashkino Oil Field

R. G. Khamzin, I. P. Vasil’yev, V. M. Oshitko

Petroleum Geology: A Digest of Russian Literature

... of injection over withdrawal. The pressure differential between the upper and lower members of the stratum is 20 atm. Under such conditions...

Comprehensive pressure core analysis for hydrate-bearing sediments from Gulf of Mexico Green Canyon Block 955, including assessments of geomechanical viscous behavior and nuclear magnetic resonance permeability

Jun Yoneda, Yusuke Jin, Michihiro Muraoka, Motoi Oshima, Kiyofumi Suzuki, William F. Waite, and Peter B. Flemings

AAPG Bulletin

...-bearing sediments. (A) Differential pressure history during multistep constant flow-rate test. (B) Relationship between differential pressure and flow...

Black Creek Field, Grant Parish, Louisiana

Richard Keller

GCAGS Transactions

... FEATURES Differential compaction features are structurally positive areas, which result from the differing amounts of compaction that occur between...

THE STRATIGRAPHY OF THE MIDDLE DEVONIAN WINNIPEGOSIS FORMATION IN SASKATCHEWAN

LLEWELYN JONES

Williston Basin Symposium

...) differentiated between the "true Ashern" and unconformably overlying "thin bedded greenish grey and maroon, silty shales...

Development of an Infill Well Program to Maximise Economic Return from the Iagifu-Hedinia Field: Part I. Integrated Structural, Stratigraphic, and Reservoir Attribute Modelling as Input to Reservoir Simulation and Well Targeting

S. P. Franklin, J. E. Livingston

Papua New Guinea (PNG) Petroleum Convention Proceedings

... development wells. Parasequence scale flooding surfaces are proving the dominant control on differential depletion within and between sandstone members...

Compactional Features in Lower Ordovician Carbonates: Occurrence, Preservation, and Quantitative Assessment

R. K. Goldhammer

West Texas Geological Society

...” or “tiger-stripe” lithology. Differential compaction of primary interlayers of sand-rich and mud-rich lithologies is evidenced by sedimentary...

The Earthquake Potential of the Moab Fault and Its Relation to Salt Tectonics in the Paradox Basin, Utah

Susan S. Olig, Clark H. Fenton, Jeff McCleary, Ivan G. Wong

Utah Geological Association

... in structural style between salt-dissolution-subsidence deformation and deformation observed along the Moab Fault indicate that the primary displacement...