Extended Elastic Impedance (EEI) Approach for Telisa Sandstones Reservoir Characterization Case Study: Lambda-Mu-Rho (LMR) Analysis

Antoni Bahar MH, Ari Setiawan, Syahrial Rakimi, Yudi Yanto

Indonesian Petroleum Association

... is: EI (θ ) = α β ρ a b c (1) Where: α, β and ρ represent sonic, shear sonic, and density log. Meanwhile a=(1+sin2θ), b=-8Ksin2θ, c=(1-4Ksin2θ...

Abstract: Time-Lapse FullWaveform Inversion Application To Seismic Monitoring Of CO2 Sequestration; #90224 (2015)

Wubshet Alemie

Search and Discovery.com

... of the regularization has a form L Ri (mti − mI ) = ∑ [Dx (mti − mI )]2 + [Dz (mti − mI )]2 + β 2 l l (4) l=1 where Dx and Dz are the lateral...

Thermal and Subsidence History of the Labrador and West Greenland Continental Margins

Dale R. Issler, Christopher Beaumont

CSPG Special Publications

... extension, β, ranges from 1.20 to 2.15 for the Labrador Shelf-northern Labrador Sea wells, and from approximately 1.6 to 1.9 for the central West...

Rift-Initiated Permian to Early Cretaceous Subsidence of the Sverdrup Basin

R. A. Stephenson, A. F. Embry, S. M. Nakiboglu, M. A. Hastaoglu

CSPG Special Publications

... to be in local isostasy during rifting. Therefore, a single parameter, either the amount of initial surface subsidence w0 or the stretching factor β, is enough...

Edge-InversionNet: Enabling efficient inference of InversionNet on edge devices

Zhepeng Wang, Isaacshubhanand Putla, Weiwen Jiang, Youzuo Lin

International Meeting for Applied Geoscience and Energy (IMAGE)

... InversionNet M ′ generated by the pruning algorithm. W L(W , β ) β (1) β ∥β i ∥0 = n′ , i β ∀β i ∈ β , i = 1, 2, .., K Where W is the parameter...

Geothermal Prospecting in the Geysers-Clear Lake Area, Northern California

Fraser E. Goff, Julie M. Donnelly, J. M. Thompson, B. Carter Hearn Jr.

Pacific Section of AAPG

...). Their equation contains a factor, β, the value of which is dependent on whether or not the water equilibrated above 100°C (β = 1/3) or below 100°C (β...

Assessing Impact of Shale Gas Adsorption on Free-Gas Permeability via a Pore Network Flow Model

Jingsheng Ma, Gary D. Couples

Unconventional Resources Technology Conference (URTEC)

... sites and the number of molecule layers, we consider that there is an effective layer with a thickness across the surface of pores, equal to βθd where β...

Improved Equation of State Model for Gas Huff-n-Puff EOR Processes in Unconventional Reservoirs

Gang Yang, Xiaoli Li

Unconventional Resources Technology Conference (URTEC)

... parameter a under the impact of molecule-wall interaction and β is defined as the covolume ratio representing the ratio of the covolume between...

Gated based quantum computer algorithm for geophysical inversion

Jorge E. Monsegny, Daniel Trad, Don C. Lawton

International Meeting for Applied Geoscience and Energy (IMAGE)

... the calculations in parallel. A superposition of |0 and |1 means a linear combination α |0 + β |1 where α and β are complex numbers such that |α|2 + |β...

Probabilistic seismic interpolation with the implicit prior of a deep denoiser

Matteo Ravasi

International Meeting for Applied Geoscience and Energy (IMAGE)

... variance reduction (γt = ((1 − β ht )2 −(1−ht )2 )σt2 ) where β ∈ [0, 1] is a user-defined parameter controlling the level of injected noise (β = 1...

Assessment on the Serviceability of Monopod Platforms in Java Sea Due to Wave Excitation

Gde Pradnyana

Southeast Asia Petroleum Exploration Society (SEAPEX)

... − ξ i ) | u i − ξ i | = β ( u i − ξ i ) + e r r We may obtain the coefficient b.eta; by minimizing the mean square error, therefore...

Multi-Attribute Analysis of a Low-Frequency Passive Seismic Method for Hydrocarbon Indicator Prospecting: Case Study in Cemara Field, Cirebon, West Java, Indonesia

Dimmas Ramadhan, Andri Dian Nugraha, Afnimar, Muhammad Fadhillah Akbar, Guntur Mulyanagara

Indonesian Petroleum Association

... attribute was represented by two values from two production sites (α and β). Let’s call α the attribute value of station D-11 and β the attribute value...

Reliable 1D magnetotelluric probabilistic inversion considering modelling assumption violations

Hoël Seillé, Gerhard Visser

Petroleum Exploration Society of Australia (PESA)

... ellipticity λ and β thresholds. The minimum message length principle was used to penalise tree complexity and prevent overfitting. Given these two...

EEI Inversion Technique to Determine Fluid Types and Sand Geometry in Mature Field Study Case: G Sand ReservoirŽ in the Northern Mutiara

Benyamin, Iranta Bona, Irma Hermawaty, Sonny Winardhi, Teguh Nugraha

Indonesian Petroleum Association

... correlation 0.88 (Figure 4). RESULTS ⎡⎛ α EEI ( χ ) = α 0 ρ 0 ⎢⎜ ⎜ ⎢⎝ α 0 ⎣ ⎞ ⎟ ⎟ ⎠ p ⎛ β ⎜ ⎜β ⎝ 0 ⎞ ⎟ ⎟ ⎠ q ⎛ ρ ⎜ ⎜ρ ⎝ 0 ⎞ ⎟ ⎟ ⎠ r ⎤ ⎥ ⎥ ⎦ Where α0...

Abstract: Resolvability Analysis of Single Azimuth Seismic Moment Tensor Inversion; #90171 (2013)

Ismael Vera Rodriguez and Mauricio D. Sacchi

Search and Discovery.com

... • ⎛ r⎞ R S M⎜ t − ⎟ 4 πρβ r ⎝ β⎠ 1 3 (2) where Ui is the displacement observed for P or S waves in the i-th component of a receiver, r...

Petroleum Assessment via Hierarchical Modeling, #40558 (2010)

Gordon M. Kaufman, Jack Schuenemeyer

Search and Discovery.com

... Consists of 3 levels Level I Data Generating Process: Regression Equation for k th Assessment Unit Y jk = X jk ) = k z k + ε jk , j = ln( β 1,..., nk...

Temporal and Spatial Scales of Autogenic Dynamics in Linked Fluvial-Marine Systems, #50314 (2010)

John Swenson, Sanjeev Gupta, Chris Paola, Douglas Jerolmack

Search and Discovery.com

... equations:  Rcb *  π  ξ 1  ~ 1− βr*  β τ *    r* τ * ~ ξ β Equilibrium (aggradational shoreline) τ * ~ ( cb * −1) R −1 ( Channel-belt...

1D Petroleum Systems Modelling: An Application of McKenzies Lithospheric Stretching Technique, #41282 (2014)

Oluseyi Olajide, Stephen L. Bend

Search and Discovery.com

... the calculation of theoretical subsidence curves (for a given stretch factor β) which can then be compared with the observed tectonic subsidence...

ABSTRACT: Reaction And Mechanism Of Methane Generation From Pyrolysis Of Low Rank Coals

M. Li, F. Zeng, H. Liang, J. Xiang, W. Wang

The Society for Organic Petrology (TSOP)

... from the breakage of ethyl at the β-site. Reaction 3: methane is the result of secondary decomposition of long chain aliphatics. Reaction 4: methane...

Abstract: Lacustrine Petroleum Systems in the Papua New Guinea Foreland

S. Wood, H. Volk, N. Sherwood, C. J. Boreham

Petroleum Exploration Society of Australia (PESA)

... of these oils is evident from a number of geochemical characteristics such as the presence of β carotane, abundant gammacerane, C26/C25 tricyclic...

Fault Tectonics of the Pre-Neogene Basement of the Trans-Carpathian Downwarp and its Effect on the Structure and Gas Productivity of the Neogene Cover

V. M. Shcherba, A. S. Shcherba

Petroleum Geology: A Digest of Russian Literature

... of the Levantin stage, N23Lht - Gutin fm (volcanic); Q plus N2Cp-Chop fm and Anthropogene; a β N23L-intrusive rocks. Lithologic traps are known to have formed...

Estimation of the Conformance of Strata by Water Flood Based on Geologic and Well-Logging Data

M. Sh. Karimov, M. A. Tokarev, V. G. Shcherbinin

Petroleum Geology: A Digest of Russian Literature

... and consequently on the magnitude of recoverable reserves of oil, which can be determined using the formula: Q re = Q g k ex β c , where Qre...

Geology and Hydrocarbon Potential of the Argentine Atlantic Margin Davison, Ian1 Anderson, Lee; Gormly, Piers; Nutall, Peter, #90100 (2009)

Search and Discovery.com

ABSTRACT: Gas Generation at High Maturities (> Ro = 2%) in Gas Shales

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ABSTRACT: Quantitative Assessment of Exhumation Magnitude and Paleobathymetry Using Mckenzie’s Lithospheric Stretching Technique, by Olajide, Oluseyi; Bend, Stephen L.; #90142 (2012)

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