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The AAPG/Datapages Combined Publications Database
Showing 4,226 Results. Searched 200,357 documents.
Deep Subsurface of the Bavly-Baltayev Zone
P. A. Blokhin, I. A. Mushin, L. B. Shevchenko
Petroleum Geology: A Digest of Russian Literature
... results have been obtained in exploration of complex seismic boundaries by the regional directional reception method. In connection with the great...
1965
Geosteering through Challenging Fractured Limestone Reservoir Becomes Achievable Utilizing High Definition Multi-Layer Boundary Mapping Technology Case Study from a Deep Gas Reservoir; #41828 (2016)
Saad A. Al-Ajmi, Chinmaya Pattnaik, Ahmed E. Al-Dawood, Qasem Dashti, Abdul Aziz H. Al-Failakawi, Sandeep Chakravorty, Chandan J. Keot, Khaled M. El-Derini
Search and Discovery.com
... horizontal wells targeting these challenging tight reservoirs. As a fit for purpose solution to address these challenges, “High Definition Deep Directional...
2016
Multilayer perceptron and Bayesian neural network based implicit elastic full-waveform inversion
Tianze Zhang, Jian Sun, Daniel O. Trad, Kristopher A. Innanen
International Meeting for Applied Geoscience and Energy (IMAGE)
..., and t−1 ∂ φ (θ ) ∂θ is the partial derivative of the loss with respect to the parameter θ . λc is the value that controls the contribution...
2022
Research on facies-controlled inversion method of ultradeep carbonate fracture-cavity reservoir based on multiattribute constraints
Yongjian Zeng, Tianwei Du, Pengfei Li, Bo Liu, Fengying Yang
International Meeting for Applied Geoscience and Energy (IMAGE)
... implementation of the gradient structure tensor attribute mainly involves three steps: Step 1: Calculate the gradient vector (directional derivative) at each...
2023
Using High Resolution Geomechanical Data and Machine Learning to Inform Drilling Decisions and Completions Operations in the Wolfcamp, Delaware Basin
Jason Edwards, Carrie Glaser, Eric Romberg
Unconventional Resources Technology Conference (URTEC)
... and mud gas mass spectrometry. Raw data and derivative products are treated as independent variables and ranked by their predictive relationship...
2019
Quantifying the Diminishing Impact of Completions Over Time Across the Bakken, Eagle Ford, and Wolfcamp Using a Multi-Target Machine Learning Model and SHAP Values
T. Cross, D. Niederhut, A. Cui, K. Sathaye, J. Chaplin
Unconventional Resources Technology Conference (URTEC)
..., and the Wolfcamp-Bone Spring of the Delaware Basin of Texas and New Mexico. First, we ingested directional surveys and calculated a variety of interwell...
2021
Using Machine Learning to Customize Development Unit Spacing for Maximum Acreage Value
M. Maguire, A.Cui, T. E. Witham, T. Cross
Unconventional Resources Technology Conference (URTEC)
... model used production data (monthly and/or daily format), directional survey data (to locate the wells and allow for spacing calculations), a header...
2022
Forward Modeling of Utah FORGE 2024 Hydraulic Stimulation: Fiber Signatures & Seismicity
Ruwantha Ratnayake, Ahmad Ghassemi
Unconventional Resources Technology Conference (URTEC)
...) 𝜀 𝑖𝑥𝑥 = 𝐿 and the strain rate is given by its time derivative: 𝑑𝜀 𝑥 𝜀 𝑥𝑛+1 − 𝜀 𝑥𝑛 (6) 𝜀 ̇𝑥 = = 𝑛+1 𝑑𝑡 𝑡 − 𝑡𝑛 Where x indicate...
2024
GEO-India 2nd South Asian Geoscience Conference, 12-14 January 2011, Greater Noida, New Delhi, India; Abstracts #90118 (2011).
Search and Discovery.com
2011
The US Natural Gas Revolution: Technology Transforms A Market; #70101 (2011)
Porter Bennett
Search and Discovery.com
... to transform our entire energy economy, from power to transportation to heating and derivative products. It will take a decade or more to fully...
2011
Quantitative Estimation of Directional Permeability Barriers as a Reservoir Heterogeneity A New Approach Using Synthetic Core, #41518 (2015).
Mahbub Alam, Larry Lines
Search and Discovery.com
...Quantitative Estimation of Directional Permeability Barriers as a Reservoir Heterogeneity A New Approach Using Synthetic Core, #41518 (2015...
2015
Laboratory-Based Characterization of Pore Network and Matrix Permeability in the Montney Formation: Insights from Methodology Comparisons
Amin Ghanizadeh, Christopher R. Clarkson, Atena Vahedian, Omid H. Ardakani, James M. Wood, Hamed Sanei
CSPG Bulletin
... perpendicular to bedding. This directional dependence of permeability is referred to as “permeability anisotropy”. Permeability anisotropy reflects particle...
2018
Design of Jatibarang Development and West Java Exploration Oil Well Drilling
Iman Sutadi, Kahar Kusmen
Indonesian Petroleum Association
... is geographically located in paddy fields and villages with dense population. This necessitates a design incorporating well clustering and directional...
1975
Conoco Belida Field - Directional Drilling Case Study
J. R. Fairbaim
Indonesian Petroleum Association
...Conoco Belida Field - Directional Drilling Case Study J. R. Fairbaim 1994 315 325 A substantial improvement in drilling efficiency was realized...
1994
Azimuthal Relationship Between Cross-stratification and Current Markings in Flysch Deposits: Upper Precambrian of Central Dobrogea, Romania
Dan Jipa
Journal of Sedimentary Research (SEPM)
... structures and cross-strata depositional structures have been recorded: the subject has been reviewed by Kelling (1964). Directional discrepancies have...
1968
Impact of Spatial Distribution of Kerogen Network on Electrical Resistivity of Organic-Rich Source Rocks
Huangye Chen, Lu Chi, Nikhil Kethireddy, Zoya Heidari
Unconventional Resources Technology Conference (URTEC)
... sistivity caused by variation in directional connectivity of kerogen network, ranging from d l g dispersed to layered kero t ogen distributio on. ion...
2013
Use of the Regulated Directional Reception Method in Exploration for Reefs in Bashkiria
Yu. N. Voskresenskiy, Ya. I. Shul’ts
Petroleum Geology: A Digest of Russian Literature
...Use of the Regulated Directional Reception Method in Exploration for Reefs in Bashkiria Yu. N. Voskresenskiy, Ya. I. Shul’ts 1961 496 499 Vol. 5...
1961
Petrophysical Evaluation of "Quasi Wet Pay Zones" (QWPZ) via Integration of Advanced and Conventional Wireline Data (Paper C1)
S. Ismail, M. M. Altunbay, N. Aula
Geological Society of Malaysia (GSM)
... and decision-making challenges of QWPZ interests. We added the NMR, directional resistivity and the image log tools to the conventional wireline string. We...
2012
Vertical Wave Testing, by Bob Hardage, #40503 (2010).
Search and Discovery.com
2010
Section Four: Geologic Techniques for Operations on Diapiric Structures
New Orleans Geological Society
... an updip directional sidetrack from an unsuccessful original hole. There is usually only one opportunity to run a dipmeter on a well, so don't lose...
1995
Directional Survey Problems, East Wilmington Oil Field, California
John N. Truex
AAPG Bulletin
...Directional Survey Problems, East Wilmington Oil Field, California John N. Truex 1971 621 628 55 4. (April) Experience at the East Wilmington oil...
1971
First Run Rotary Steerable System and MPD N2 Injection
Huber Borja, Ramón Perdomo, Luis Lopez
Unconventional Resources Technology Conference (URTEC)
... injection. Also, to achieve wellbore displacement enhancing recovery, required a high-angle directional trajectory that involved close directional...
2023
Pipeline Impacts in Vegetated Wetlands
Emmanuel J. Russo, Thomas E. Hunter, Raymond Sauvage, Christee Herbert
GCAGS Transactions
.... There are three primary pipeline construction methods used in wetland habitats. They are flotation canals, push-ditch, and directional drilling...
1998
Dielectric Anisotropy and Grain Orientation: DISCUSSION
John W. Shelton
AAPG Bulletin
... calibrated to (a) other directional features, (b) visual grain orientation, (c) depositional currents, and (d) sand-body geometry, and they have been shown...
1973