A New Approach to Geosteering in Emerging Unconventional Plays

Peter Kowalchuk, Shiblee Hashem

Unconventional Resources Technology Conference (URTEC)

... logging strings. Determining when to begin these geosteering operations in fields transitioning from exploration to development is usually...

The Combination of Gas While Drilling, Rate of Penetration, and Petrophysical Analysis for Formation Evaluation

Lia Reulina Ketaren, Fachmy Muhammad Irhamsyah, Arnaz Ayuba

Indonesian Petroleum Association

...). Each method has to have data parameter. Furthermore, several picking parameters were used such as cross plot density vs. neutron, Gamma ray vs...

T1-T2 NMR on Shale Cuttings

M.J. Dick, D. Veselinovic, Taylor Kenney, Derrick Green, Adam Haecker, Matthew Boyce

Unconventional Resources Technology Conference (URTEC)

... the suite of NMR oil and gas measurements by developing a new method for determining the porosity of drill cuttings (Dick et al., Ganser et al., Dick...

Inferring Stratigraphy from Seismic Data

R. E. Sheriff

AAPG Bulletin

... of wavefront curvature to relate seismic data with subsurface parameters: Geophysics, v. 38, p. 812-825. Sheriff, R. E., 1975, Factors affecting...

Estimating Pore Throat Size in Sandstones from Routine Core-Analysis Data; Edward D. Pittman; Search and Discovery Article #40009 (2001)

Search and Discovery.com

How Should We Measure Residual-Oil Saturation?

R. E. Wyman

CSPG Bulletin

...., Soc. Petroleum Engineers of AIME, Denver, Colo., Oct. 3-6. 18Slobod, R. L., Chambers, Adele and Prehn, W. L., 1951, Use of centrifuge for determining...

Permeability Prediction from Geologic Models

Steven Bryant , Christopher Cade , David Mellor

AAPG Bulletin

... on first principles and is physically rigorous. In contrast to many previous efforts to predict permeability, there are no adjustable parameters...

Sequence Stratigraphy and Depositional Controls in Late Proterozoic-Early Cambrian Sediments of Amadeus Basin, Central Australia

John F. Lindsay

AAPG Bulletin

... been neglected. Changes in sea level are clearly important in determining depositional patterns within a basin; sea level is, however, only one...

Relation Between Extensional Geometry of the Northern Grant Range and Oil Occurrences in Railroad Valley, East-Central Nevada

Karen Lund , L. Sue Beard , W. J. Perry, Jr.

AAPG Bulletin

... the modern valleys. In addition to problems of determining thickness of discontinuous and syntectonic units, determining Click to view image in GIF...

Focal Mechanism Determination and Stress Inversion for Induced Seismicity Related to Shale Gas Hydraulic Fracturing

Yuyang Tan, Jun Hu, Zhengguang Zhao, Lei Li

Unconventional Resources Technology Conference (URTEC)

... to mitigate the drawback of sparse station coverage in determining the focal mechanism, we used a full-waveform matching method (Li et al., 2011; Tan et al...

Fractal analysis of graphoglyptid trace fossils

James R. Lehane, A.A. Ekdale

PALAIOS

... is calculated from the slope of the graph. Also visible in this figure are the input parameters Side-length of largest box, Coefficient of box size decrease...

Material-Balance Approach for Determining Drainage Volume of Multifracture Unconventional Oil Wells

S. Amin Gherabati

Unconventional Resources Technology Conference (URTEC)

...Material-Balance Approach for Determining Drainage Volume of Multifracture Unconventional Oil Wells S. Amin Gherabati URTeC: 2901597 Material...

A Model for Estimating Optimal Spacing of the Wolfcamp in the Delaware Basin

Ahmed Alzahabi, Ahmed Kamel, Abdallah Harouaka, A. Alexandre Trindade

Unconventional Resources Technology Conference (URTEC)

... with formation characteristics (rock and fluid) across the Delaware Basin. A single method of determining optimal spacing has yet to be found as many pieces...

Paleocurrent Patterns in Braid-Bar and Point-Bar Deposits: Examples from the Ganga River, India

U.K. Shukla , I.B. Singh , P. Srivastava , D.S. Singh

Journal of Sedimentary Research (SEPM)

..., the sediment load is the most important parameter in determining the braided or meandering channel pattern. The rivers originating in the Himalayas with high...

Geochemical Correlation of Windalia Oil and Extracts of Winning Group (Cretaceous) Potential Source Rocks, Barrow Subbasin, Western Australia

R. Alexander , R. I. Kagi , G. W. Woodhouse

AAPG Bulletin

... samples from different stratigraphic levels in seven wells on and around Barrow Island. Seven established correlation parameters and one new parameter...

Applications of the Diffusive Time of Flight to a Data Driven Approach for Decline Curve Analysis

Ankit Bansal, Michael J. King

Unconventional Resources Technology Conference (URTEC)

..., & Blasingame, 2007). A common approach is to use the Arp’s parameters from a best fit (even with b ≥ 1) for forecasting, but to keep the EUR bounded...

Use of Textural Parameters in Evaluating the Genesis of the Berne Conglomerate (Mississippian) in Central Ohio

Kennard B. Bork

Journal of Sedimentary Research (SEPM)

...Use of Textural Parameters in Evaluating the Genesis of the Berne Conglomerate (Mississippian) in Central Ohio Kennard B. Bork 1970 Vol. 40 No. 3...

Spatial Analysis of the La Nana Bayou Watershed in Texas to Assess Stream Health

Rylee Gabbert, I-Kuai Hung, Daniel Unger, and Jiyeon Kim

GCAGS Transactions

.... The assessment of water quality based on land cover maps will be validated for accuracy using field measured water quality parameters and census data...

A Probabilistic Model of Oil and Gas Discovery

G. M. Kaufman , Y. Balcer , D. Kruyt

AAPG Special Volumes

...., and P. G. Bradley, 1970, A stochastic model for determining the economic prospects of petroleum exploration over large regions: Jour. Am. Statistical...

Heterogeneity in Geochemical Expression of Subaerial Exposure in Limestones, and Its Implications for Sampling to Detect Exposure Surfaces

Bethany P. Theiling, L. Bruce Railsback, Steven M. Holland, Douglas E. Crowe

Journal of Sedimentary Research (SEPM)

..., can yield misleading characterizations of stratigraphic variation of geochemical parameters. Instead, replicate sampling along horizons better...

Hydrocarbon-Expulsion Model and Its Application to Niigata Area, Japan

Kazuo Nakayama

AAPG Bulletin

... reconstructions of sedimentary basins. When applied to the Niigata area, Japan, the model predicted the most significant parameters associated...

Scaling laws of karst dissolution features: Evidence from three-dimensional unmanned aerial vehicle imaging and ground-penetrating radar analyses

Juliana A. G. Lopes, Walter E. Medeiros, Renato R. S. Dantas, Josibel G. Oliveira, Jr., Flávio L. Santana, and Francisco H. R. Bezerra

AAPG Bulletin

... on the geometric parameters of karst features in reservoir databases is often insufficient, and determining the proper statistical and spatial distributions of karst...

Laramide Paleostress Trajectories From Stylolites In The Big Bend Region

Richard J. Erdlac, Jr.

West Texas Geological Society

... exist for determining principal stress orientations. In situ stress measurements have been performed by stress relief methods (borehole deformation...

Hydrocarbon Fingerprinting for Application in Forensic Geology: Review with Case Studies

Lyle G. Bruce , Gene W. Schmidt

AAPG Bulletin

.... G., 1993, Refined gasoline in the subsurface: AAPG Bulletin, v. 77, p. 212-224. Christensen, L. B., and T. H. Larsen, 1993, Method for determining...

Determining How Much Topographic Complexity Must Be Incorporated into Models for Depositional Turbidity Currents Filling Sinuous Submarine Channels and Constructing Channel Levees; #50368 (2010)

Aymeric‐Pierre Peyret, David Mohrig, Michael Lamb, and Brandon McElroy

Search and Discovery.com

...Determining How Much Topographic Complexity Must Be Incorporated into Models for Depositional Turbidity Currents Filling Sinuous Submarine Channels...