Time to Depth Conversion and Uncertainty Characterization for SAGD Base of Pay in the McMurray Formation, Alberta, Canada, #80360 (2014)

Amir H. Hosseini, Hong Feng, Abu Yousuf, Tony Kay,

Search and Discovery.com

...) and Kriging with External Drift (KED) are applied, and the calculation of a linear velocity model is exercised. The results show the range and structure...

Acoustic approximation VTI reverse-time migration using pseudo-depth mapping method

Xinwen Zhang, Jianping Huang, Zhenchun Li

International Meeting for Applied Geoscience and Energy (IMAGE)

... is based on the principle of time consistency (Claerbout, 1971), which requires the calculation and storage of wavefield at all times. Especially...

Implications of Apatite Fission Track Analysis for the Thermal History of the Scotian Basin, Offshore Nova Scotia, Canada

G. Li, C.E. Ravenhurst, M. Zentilli

CSPG Bulletin

... their present-day temperatures. This indicates that these samples experienced a thermal overprint; they have been hotter in the past than at present. Inverse...

Embedding Physical Flow Functions into Deep Learning Predictive Models for Improved Production Forecasting

Syamil Mohd Razak, Jodel Cornelio, Young Cho, Hui-Hai Liu, Ravimadhav Vaidya, Behnam Jafarpour

Unconventional Resources Technology Conference (URTEC)

... DCA calculation using the PINN approach. When the physical functions or governing equations are not known, such coupling methods can also be used...

A New Approach to Measure Organic Density

Son T. Dang

Unconventional Resources Technology Conference (URTEC)

... and mineral true grain density, and potentially measured k – as inverse weight fraction of organic carbon to organic matters. Kvalue seems to be a good...

3D inversion of electromagnetic logging-while-drilling data

David Marchant, Nigel Clegg, Luke Rawsthorne, Jari Kunnas

Petroleum Exploration Society of Australia (PESA)

... shelf is presented. METHODOLOGY In this section, we discuss the methods applied in the solution of the forward and inverse problems. Forward Modeling...

An anti-aliasing plane wave decomposition method based on local linear Radon transform

Jian Xiang, Huazhong Wang, Bo Feng, Chengliang Wu

International Meeting for Applied Geoscience and Energy (IMAGE)

... basis functions. The Radon spectral is the PWD result of seismic records, which is obtained through the inverse transformation of LRT. Research has...

Status and Prospects of Working the Dolina Oil Field

A. A. Leshchinskiy, V. Ya. Sinitsyn, E. B. Chekalyuk

Petroleum Geology: A Digest of Russian Literature

... that the Vygod oil pool is not uniform; it is quite thick and the injection wells are equipped with suspended filters, which prevent the use of hydraulic...

Method of Calculating Reduced Pressures of Formation Waters in Water-Pressure Systems

G. P. Yakobson, Yu. M. Kachalov

Petroleum Geology: A Digest of Russian Literature

... into a linear function of the form y = k + bx. It should be noted that equation (2) was used by V. V. Yagodin (5); however, calculation of a and b...

Permeability Log Calculation by Integrating Lithology, Well Logs and DST Data … An Application to Sandstone Reservoir in Abadi Field Eastern Indonesia

Takahiro Zushi, Masato Okuno, Koichi Kihara, Tatsuya Konishi, Toru Ito

Indonesian Petroleum Association

...Permeability Log Calculation by Integrating Lithology, Well Logs and DST Data … An Application to Sandstone Reservoir in Abadi Field Eastern...

Appendix A

Jack C. Threet

AAPG Special Volumes

...Appendix A Jack C. Threet 1994 639 639 M 60: The Petroleum System--From Source to Trap Petroleum System Calculation Sheet Table End_of_Record...

Abstract: Simultaneous P-P and P-S Waveform Inversion Algorithm Using Pre-Stack Time Imaging Method ; #90187 (2014)

Hassan Khaniani, John C. Bancroft, and Eric von Lunen

Search and Discovery.com

... and corresponding forward modeling can be used in the FWI procedure. Our effort is to reduce the computational costs associated with gradient calculation...

Sand Management Study: Sand Onset Prediction, Sand Production and Sand Control at Well X

Mitra Dolok Sion Silaban

Indonesian Petroleum Association

... predict the volume of sand produced so we can choose the optimal sand control method. The calculation shows that the sand produced can be tolerated...

Incorporating Artificial Intelligence into Traditional Exploration Workflows in the Cooper-Eromanga Basin, South Australia

H. M. Garcia, W. G. "Woody" Leel Jr., M. Riehle, P. Szafian

International Meeting for Applied Geoscience and Energy (IMAGE)

... in one volume allows for the identification of reservoir compartmentalization and communication, and volumetric calculation. When undertaking well...

Three Years of Water Treatment in the Permian Basin: ConocoPhillips's Case History

Austin Shields, Ramesh Sharma, Kristie Mclin, Lauren Sloan

Unconventional Resources Technology Conference (URTEC)

..., then a cloudy white as sulfur colloids form. These colloids are large enough that they can be filtered out with commonly available oilfield filters...

Colour Image Transformations of Wireline Logs as a Medium for Sedimentary Profile Analysis

D.R. Collins, J.H. Doveton

CSPG Bulletin

... hierarchies, the colour processing is applied as a multiple pass procedure, using windows of increasing dimension. Cubic polynomial filters are run...

Satellite-Based Assessment of Sediment Transport, Distribution and Resuspension Associated with the Atchafalaya River Discharge Plume

Walker, Nan, Roberts, Harry, Stone, Gregory, Bentley, Samuel, Huh, Oscar, Sheremet, Alexandru, Rouse, Larry, Inoue, Masamichi, Welsh, Susan, Hsu, S. A., Myint, Soe

GCAGS Transactions

... of total suspended solids (TSS) were determined by filtering through GF/F glass fiber filters following the methods described in U.S.G.S. (1987...

Frequency Decomposition To Reveal And Validate Geological Concepts For Further Development. Examples From Cerro Piedra Area, Western San Jorge Basin, Argentina, #11279 (2019).

Teresa Santana, Matias Elizondo and Hugo Garcia,

Search and Discovery.com

... of frequency volumes more efficiently. Frequency decomposition is a technique that filters the seismic data into its frequency band pass components...

The Measurement of Girdle Strength and Imbrication in Particle Fabrics: DISCUSSION

Athol D. Abrahams

Journal of Sedimentary Research (SEPM)

... oriented downslope with angles of imbrication greater than the slope gradient, they may be included in the calculation of ANVAR by rotating them 180...

Time, An Indispensable Variable To Be Determined within Fold and Thrust Belts. The Sub-Andean System Case: Thermochronology and Geochronology as a Possible Solution

Search and Discovery.com

Mapping Tools Applied to Reservoir Efficiency Index (REI) Evaluation at Prospect/Basin Scale; #41164 (2013)

Alberto Consonni and Andrea Ortenzi

Search and Discovery.com

.... This is a verification of the reliability of the methodology of REI calculation. Considering one reservoir unit, at each well location multiple...

Simultaneous inversion of velocity and angle-dependent reflectivity

Nizar Chemingui, Yang Yang, Jaime Ramos-Martinez, Guanghui Huang, Dan Whitmore, Sean Crawley, Elena Klochikhina, Sriram Arasanipalai

International Meeting for Applied Geoscience and Energy (IMAGE)

... reflectivity parameterization of the wave equation (Whitmore et al., 2021) and an efficient scale separation of the FWI gradient through inverse scattering...

Correlational Relationship of Parameters of the Composition of Oils of Various Genetic Types

N. S. Shulova

Petroleum Geology: A Digest of Russian Literature

...: Nedra. 2. Mitropol’skiy, A. K., 1971, Technique of statistical calculation: Nedra. 3. Shulova, N. S. and Botneva, T. A., 1971, Use of correlational...

Simultaneous Joint Inversion of Seismic and Gravity Data for Long Offset Pre-Stack Depth Migration in Northern Oman, #41569 (2015).

D. Colombo, M. Mantovani, M. De Stefano, D. Garrad, Hussain Al Lawati

Search and Discovery.com

... residuals for the improvement of seismic images in depth domain. Formulation of the Joint Inverse Problem A brief description of the formulation...

Great Scott! A Homebrewed Recipe for Regional Trend-Based Log Normalization: Various Examples from Rocky Mountain Basins; #42474 (2019)

Mark Millard, Andy Hennes, Preston Kerr, Riley Brinkerhoff, Justin Brown

Search and Discovery.com

... average normalization calculation. Upon completion, the normalized curves are evaluated to determine if they make geologic sense and to reduce variability...