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The AAPG/Datapages Combined Publications Database

Showing 12,393 Results. Searched 200,639 documents.

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Neural Network Application on Selection of the Best Correlation of Multiphase Flow in Pipes

Riko Abdillah, Tutuka Ariadji

Indonesian Petroleum Association

.... This technique takes less time and cost in evaluating well productivity. The proposed method will much improve the speed and accuracy of choosing...

2003

Machine-learning based arrival-picking in continuous DAS recordings „ Application to the Utah FORGE EGS project

Nepomuk Boitz, William Tegtow, Serge Shapiro

International Meeting for Applied Geoscience and Energy (IMAGE)

... detection algorithm successfully to DAS data registered at the FORGE test site in 2019 (Boitz and Shapiro, 2024). This method detected events completely down...

2024

Numerical experiments on 3D frequency domain multiparameter full-waveform inversion in viscoelastic media in parallel environments

Guoqi Ma, Bing Zhou, Jamal Zemerly, Mohamed Kamel Riahi

International Meeting for Applied Geoscience and Energy (IMAGE)

...ach with a generalized stiffness reduction method and a parallelized direct solver for 3-D frequency-domain seismic wave modelling in viscoelastic anisotropic me...

2024

Using Gas Chimneys in Seal Integrity Analysis: A Discussion Based on Case Histories

Roar Heggland

AAPG Special Volumes

... 3-D probability volume is called a chimney cube.The method has since been generalized for the detection of other seismic objects, like faults...

2005

Mode of Occurrence of Pelites in the Kythrea Flysch Basin (Cyprus)

Yehezkiel Weiler

Journal of Sedimentary Research (SEPM)

... by the pipette method from 40 samples of all the Kythrea rock suites i.e. turbidites, pelagic shales, matrix of floating conglomerates and chalks, were...

1970

Convolutional Neural Networks Forecasting for Unconventional Drilling Units in US Land

Francisco J. Parga Garcia, Jie Fang, Niven Shumaker

Unconventional Resources Technology Conference (URTEC)

... that the Linear method initially provides a reasonable estimate for a few months. However, in the long run, it overestimates the expected total recovery by over...

2024

Modern Deep-Sea Magnesian Calcite in the Central Tyrrhenian Sea

Renzo Satori

Journal of Sedimentary Research (SEPM)

... and the magnesian calcite is usually extremely hard, a mathematical method of separation has been developed and used. By a step scanning technique (each scan...

1974

Modern Deep-Sea Magnesian Calcite in the Central Tyrrhenian Sea

Renzo Sartori

Journal of Sedimentary Research (SEPM)

... 24° to 34° (2). Since a precise graphical distinction between the calcite and the magnesian calcite is usually extremely hard, a mathematical method...

1974

Salinity and Temperature Anomalies over Structural Oil Fields, Carter County, Oklahoma

C. L. McConnell

AAPG Bulletin

.... A modified spontaneous potential method was used to compute salinity from 700 well logs at a depth of 300 ft (90 m). This depth was chosen because...

1985

Bakken Oil-Generation Kinetics by Hydrous Pyrolysis and its Testing in 1-D Model; #41907 (2016)

Hui Jin, Michael Lewan, Steve Sonnenberg

Search and Discovery.com

... by the method of hydrous pyrolysis (HP) in a temperature- and timeseries. This method provides a conceivable analogue for natural oil generation...

2016

Annual Budget: A Short-Term Action Plan for Exploration: Chapter 19: Part IV. Managing the Business

Donald R. Jones

AAPG Special Volumes

...-taking: Journal of Petroleum Technology, v. 26, p. 711-716. Key paper. Presents a soundly based, practical method for determining the minimum...

1992

Improved Rate-Transient Analysis for Heterogeneous Fractured Liquid-Rich Tight Reservoirs with Non-Static Properties

B. Yuan, Z. Zhang, H. Hamdi, C.R. Clarkson

Unconventional Resources Technology Conference (URTEC)

..., 1993) introduced a perturbation method and averaging process to analytically solve the equations for a drawdown test in reservoirs with small amounts...

2018

Differential Compaction Within the Woodbend Group of Central Alberta

M. J. O'Connor, P. E. Gretener

CSPG Bulletin

...) on the overlying horizons. The amplitude of the drape on the shallower horizons has long been used by the petroleum geologists as a method by which to predict...

1974

Modeling and Analysis of Proppant Transport and Deposition in Hydraulic/Natural Fracture Networks

Dharmendra Kumar, Ahmad Ghassemi

Unconventional Resources Technology Conference (URTEC)

... sites. The “GeoFrac3D” is based on the combination the displacement discontinuity method for the rock deformation, and the finite element method...

2019

Multi-modal Data-assisted Prediction and Analysis of Shale Gas Production Performance at Early Production Stage in Weirong Shale Gas Field, Sichuan Basin, China

Tianrui Ye, Yitian Xiao, Yong Zhao, Haitao Cao, Chunyan He

Unconventional Resources Technology Conference (URTEC)

... interpretation with Shapley values. By validating the method using field data from the Weirong shale gas field, TFT accurately predicts daily gas...

2023

Geochemical Exploration for Hydrocarbons - No New Tricks-But an Old Dog

William Duchscherer Jr.

Abilene Geological Society

.... Mogilevsky, G.A., 1940. The Bacterial Method of Prospecting for oil and natural gas: Razvedka Nedr., Vol. 12, pp. 32-43. Overton, H.L., 1978. Appraisal...

1983

An Overview of Oil Field Waste Disposal Methods as They Relate to Ground-Water Quality in the Southern San Joaquin Valley, California

Thomas W. Crosby, Herman Schymiczek

Pacific Section of AAPG

... of the western flank (Fig. 1). Figure 1. Generalized geologic section and view of the southern San Joaquin Valley (From Page, 1986). The structural trough...

1990

Electromagnetic Survey of Permafrost Thickness in Northern Alaska in 1969 and 1970

George V. Keller

Pacific Section SEPM

... over the years to explore permafrost. Some of the earliest work was done in Siberia, using the conventional Schlumberger sounding method (Borovinskiy...

1987

An Overview of Oil Field Waste Disposal Methods as They Relate to Ground-Water Quality in the Southern San Joaquin Valley, California

Thomas W. Crosby, Herman Schymiczek

Pacific Section SEPM

... by R.W. Page. 1980 Figure 1: Generalized geologic section and view of the southern San Joaquin Valley (From Page, 1986). depressions has become...

1990

Computer Assisted Paleoecologic Analyses and Application to Petroleum Exploration

Gray S. Robinson , Barry Kohl

GCAGS Transactions

.... Petroleum Geologists Bull. vol. 51, no. 7, p. 1202-1224. FIGURE 14. Generalized biostratigraphic cross section applied to trend prospecting in the younger...

1978

Bromine Distribution in Some Halite Rocks of the Paradox Member, Hermosa Formation, in Utah

Omer B. Raup

Rocky Mountain Association of Geologists

... f the halite samples w e r e compared t o traces of prepared of artificially prepared standards o f known bromine conThe precision of method is plus...

1972

Problematical Petrophysical Characteristics of the Smackover at Bayou Middle Fork Field, Claiborne Parish, Louisiana

James R. Turner

GCAGS Transactions

... water saturation with this method averages about 49 percent, which is in better agreement with the mercury injection data. The Rocky Mountain ratio yields...

1983

Noise suppression and compressive sensing recovery with seismic-adapted DnCNN within RED

Nasser Kazemi

International Meeting for Applied Geoscience and Energy (IMAGE)

... of the regularization term stops us from using a classical gradient descent method. In the next section, we introduce a generalized denoising regularization...

2024

The Tetrahedron as a Facies Mapping Device

W. C. Krumbein

Journal of Sedimentary Research (SEPM)

..., and Ls is per cent limestone. These equations can readily be generalized in terms of the letters a, b, and c. Subdivision of the ratio triangle...

1954

Variation of Hyperbolic-b-parameter for Unconventional Reservoirs, and 3-Segment Hyperbolic Decline Curve Model

Saroj Varma, Hamed Tabatabaie, James R. Ewert, Louis Mattar

Unconventional Resources Technology Conference (URTEC)

... the simplicity of this equation, and have developed a 3-Segment Hyperbolic Decline procedure. This proposed method: • has the advantage...

2018

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