Rate Transient Effects of Various Complex Fracture Network Topologies in Unconventional Gas Reservoirs: A Numerical Simulation Study

Jiamin Jiang, Rami M. Younis, Leslie Thompson, Zhe Liu

Unconventional Resources Technology Conference (URTEC)

...ed per unit rock mass can be expressed as: (6) (7) Where 𝑉𝑉𝐿𝐿 is the Langmuir volume (the maximum adsorption capacity at a given temperatu...

Chapter Ten-part 2: Depth Conversion

Leslie R. Denham, Dave K. Agarwal

AAPG Special Volumes

... greater. The stacking velocity pairs given by the processing center provide a function of stacking velocity as a function of depth, and the value...

Analysis of High Resolution Seismic Data: Section 2. Application of Seismic Reflection Configuration to Stratigraphic Interpretation

Herman C. Sieck, George W. Self

AAPG Special Volumes

... the speed of sound in the materials (interval velocity) is known, the depth to each interface Table 1. Summary of Acoustic Systems. End_Page 354...

Oscillation Sand Ripples Generated by Laboratory Apparatus

Martin C. Miller , Paul D. Komar

Journal of Sedimentary Research (SEPM)

... expression of the waves. The velocity of the motion is continuously changing in magnitude and direction, but the maximum velocity attained, Um is given by um...

Roosevelt Hot Springs Geothermal System, Utah--Case Study

Howard P. Ross, Dennis L. Nielson, Joseph N. Moore

AAPG Bulletin

...-to-geophone array delay times. It is unlikely that the velocity model could be refined enough to justify inclusion of the method in geothermal...

The Threshold of Sediment Movement Under Oscillatory Waves: A DISCUSSION

Ole S. Madsen, William D. Grant

Journal of Sedimentary Research (SEPM)

... of the sediment grains, g the acceleration due to gravity and um is the maximum near-bottom fluid velocity relative to the bed. The purpose...

What is Horizontal Resolution?

L. R. Denham, R. E. Sheriff

Indonesian Petroleum Association

... section. The data preserves true amplitudes, regardles of apparent velocity. The shot and receiver lie on the datum plane. Velocities The velocities...

Acoustic and Related Properties of Calcareous Deep-Sea Sediments

Edwin L. Hamilton, Richard T. Bachman, Wolfgang H. Berger, Thomas C. Johnson, Larry A. Mayer

Journal of Sedimentary Research (SEPM)

... that a fine-grained, highly calcareous sediment with few sand-size particles will have a higher velocity than the noncalcareous sediment, given...

Hydrocarbon Production and Microseismic Monitoring … Treatment Optimization in the Marcellus Shale; #80310 (2013)

Carl W. Neuhaus, Cherie Telker, Mary Ellison, and Keith Blair

Search and Discovery.com

... the stage by 20 ft was chosen as it would result in either saving one stage or adding one over the total length of the wellbore. Given the natural fracture...

Could a stalked crinoid swim? A biomechanical model and characteristics of swimming crinoids

G. Alex Janevski, Tomasz K. Baumiller

PALAIOS

... are indicated for estimated parameters (gray line), as well as maximum thrust using a maximum set of parameters (dashed line). Inset images depict length...

Flexural and Full Wave Logging Using the Low-Frequency Dipole Sonic

David E. Sharbak

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

..., 12, 13, 14 feet Maximum temperature Maximum pressure Maximum outside diameter Length Weight Number of monopole receivers Number of dipole receivers...

Entrainment and Distribution of Different Sand Sizes Under Water Waves

Peter Nielsen

Journal of Sedimentary Research (SEPM)

.... L., AND ISAACS, F. D., 1977, The motion of a small sphere in a rotating velocity field: a possible mechanism for suspending particles in turbulence...

Enhancing Seismic Interpretation Using Crosswell Seismic: Case Study From Indonesia

Tri Handayani, Zeppy Irwanzah, M. Taslim, Sanjeev Dogra, Ajay Nalonnil, Bruce Marion, Pedro Carrillo Reyes

Indonesian Petroleum Association

... and receiver are deployed downhole in separate wells. As a result of the inherent source-receiver geometry, interwell velocity profiling and structure...

Controls on synrift turbidite deposition on the hanging wall of the South Viking Graben, North Sea rift system, offshore Norway

Christopher A.-L. Jackson, Eirik Larsen, Sigmund Hanslien, Anne-Elise Tjemsland

AAPG Bulletin

... with the initiation and upslope (paleo-landward) migration of activity across a gravity-driven normal fault array. Three main synrift stratal units...

Statistical Variable Salt Velocity Calculation by Neural Network Classification in the Central Gulf of Mexico

Search and Discovery.com

A Comparison of Depth Conversion Methods in Buntal Gas Field, Block B, Natuna Sea, Indonesia

Irfan Yuliandri Syukri, John Hughes, Medi Medianesterian

Indonesian Petroleum Association

... to the streamer length. Importantly, it is observed that this method captures the effect of gas presence as velocity slowdown is observed corresponding...

Confinement Facilitates Wetting Liquid Slippage through Mixed-wet and Heterogeneous Nanoporous Shale Rocks

Dian Fan, Wendong Wang, Amin Ettehadtavakkol, Yuliang Su

Unconventional Resources Technology Conference (URTEC)

...) slippage through CNTs are commonly observed under experimental conditions, where the apparent flow velocity is several orders of magnitude higher than...

Fracture Porosity in Alabaster; An Experimental Model of Rock Deformation

J. M. Boyd, J. B. Currie

CSPG Bulletin

... of confining pressure and strain at which the number and length of fractures reach a maximum. Figure 7. Distribution of kink bands. End_Page 128...

Time-Lapse Seismic and Geomechanics

Martin Landrø, Lasse Amundsen

GEO ExPro Magazine

... of water injected per day reaching a maximum level in 1996–1997. After a certain volume of a reservoir has been swept by water, chalk weakens...

An acoustic wave equation with the gradients of velocity and density

Jianyong Bai, Orhan Yilmaz

International Meeting for Applied Geoscience and Energy (IMAGE)

... to avoid or minimize numerical dispersion effects, the √ temporal sampling ∆t is chosen to be ∆t ≤ 2/(Vmax × Λ) with Vmax being the maximum velocity...

Deterministic and Statistical Wavelet Processing

Lee Lu

Southeast Asia Petroleum Exploration Society (SEAPEX)

... wavelet processing, the wavelet is given, we can then design a shaping filter to shape the wavelet to a desired output to improve the resolution of data...

Abstract: Enhanced Surface Seismic Data Processing Using Simultaneous Acquired DAS-VSP Data; #91204 (2023)

Gang Yu, Jinliang Xiong, Junjun Wu, Yuanzhong Chen, Yingshui Zhao

Search and Discovery.com

... structure imaging capabilities, the formation velocity, absorption attenuation, anisotropy parameters and other information around the well to a certain...

Significance of Coring-Induced Fractures in Mesaverde Core, Northwestern Colorado (1)

JOHN C. LORENZ, SHARON J. FINLEY, and NORMAN R. WARPINSKI

AAPG Bulletin

... the circular plan-view stress pattern below the core bit into an elliptical array. In the vertical plane normal to the in-situ maximum horizontal stress...

Delta Formation: DISCUSSION

C. H. Crickmay

AAPG Bulletin

... involved, and for this purpose the writer will essay an analytical treamtment of the im ginary example given in the article on page 2125 which...

Incipient Metamorphic Fabrics in Some Mud-Supported Carbonate Rocks

Philip R. Brown

Journal of Sedimentary Research (SEPM)

... of fractures. The maximum porosity is 1.5%, and while this sample does show the lowest velocity of 12,900 feet per second, the porosities do not otherwise...