Click to minimize content

Welcome to the new Datapages Archives

Datapages has redesigned the Archives with new features. You can search from the home page or browse content from over 40 publishers and societies. Non-subscribers may now view abstracts on all items before purchasing full text. Please continue to send us your feedback at emailaddress.

AAPG Members: Your membership includes full access to the online archive of the AAPG Bulletin. Please login at Members Only. Access to full text from other collections requires a subscription or pay-per-view document purchase.

Click to maximize content

Welcome to the new Datapages Archives

Search Results   > New Search > Revise Search

The AAPG/Datapages Combined Publications Database

Showing 2,719 Results. Searched 194,554 documents.

< Previous   18   19   20   21   22   Next >


Quality Skills Training for the Engineering Professional

Scott S. Sollee, David D. Kennedy, Herry Sasongko

Indonesian Petroleum Association

..., meeting management, work process management and problem solving. The training that was subsequently developed was built around these five skill areas...


Quantitative Modelling of the Processes of Differential Compaction

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

CSPG Bulletin

.... This plot constitutes the compaction curve. The Compaction Equations As stated above, all the sediments require compactabilities that are both geologically...


Water and Oil Relative Permeability of Middle Bakken Formation: Experiments and Numerical Modeling

Younki Cho, Ilkay Uzun, Erdinc Eker, Xiaolong Yin, Hossein Kazemi

Unconventional Resources Technology Conference (URTEC)

... flow equations for two-phase immiscible flow are presented in this section. Core flooding experiments for water-oil and gas-liquid systems...


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

S. Amin Gherabati

Unconventional Resources Technology Conference (URTEC)

...-balance equations written for oil, water, and gas production. Instead of solving the flow equations, we tested many realizations of pressure distribution...


Analytical Approach for Injectivity Profiling Through Warm-Back Analysis in Multilayer Reservoirs

Refaat Hashish, Mehdi Zeidouni

Unconventional Resources Technology Conference (URTEC)

... 2𝑇 𝐷𝑗 ) 𝜕∆𝑡 𝐷 𝑟 𝐷 𝜕𝑟 𝐷 𝜕𝑟 𝐷 2 (14) Eq. (15) and Eq. (16) show the corresponding heat balance equations for the lowermost lay...


Use of the Dipmeter to Improve Formation Evaluation in Thin-Bedded Sand/Shale Sequences

J. E. Sallee

Southeast Asia Petroleum Exploration Society (SEAPEX)

... in the measured and adjacent beds such as porosity, invasion, resistivity, lithology etc. It is not surprising that simplistic deconvolution equations yield...


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

... from a linearization of the Zoeppritz equations, usually Aki & Richards’s two-term approximation (Aki and Richards, 1980) where AVO properties...


Tomography Techniques Applied to Near Surface Velocity Models in Complex Areas of Colombia

Jorge Monsegny, Saúl Guevara

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... with the following equations: M new = M j + ΔM j .........................(4) j TOMOGRAPHY TECHNIQUES APPLIED TO NEAR SURFACE VELOCITY MODELS IN COMPLEX AREAS...


Predictions of Fracture Growth in Walloon Coals Using a Layer Fracture Model

Xi Zhang, Bisheng Wu, Luke Connell, Yanhui Han

Australian Petroleum Production & Exploration Association (APPEA) Journal

... by solving the elasticity equation incorporated with the fluid pressure. As other P3D models, the following assumptions are introduced: Model A vertical...


Use of the Dipmeter to Improve Formation Evaluation in Thin-Bedded Sand/Shale Sequences

J. E. Sallee, B. R. Wood

Indonesian Petroleum Association

..., lithology etc. It is not surprising that simplistic deconvolution equations yield unreliable results. It also became apparent, that in thin bedded sands...


The North American Datum of 1983 and Its Effect on the Petroleum Industry

James G. Morgan

Houston Geological Society Bulletin

... of establishing a geodetic datum, NAD 27 is defined by the following parameters (Editor's Note: These parameters reference the equations in last...


Extrapolation of Reservoir Lithology Away from Wells Using Seismic-Geologic Controls

Ruben D. Martinez, Geoffrey Mansfield

Indonesian Petroleum Association

... are calculated at every sample (in depth or two-way time) by solving a set of linear equations. WLI was accomplished using sonic, density, and gamma ray logs...


Hybridised Weighted Boot-Strap Differential Semblance

Hamish Wilson, Lutz Gross

Petroleum Exploration Society of Australia (PESA)

...; Fomel, 2007b; Liu et al., 2014; Chen et al., 2015) in which we obtain the local similarity through solving a least-squares problem with shaping...


Water Consumption and Proppant Transport Aspects of Foam Fracturing Fluids

James McAndrew, Pablo Cisternas, Antoine Pruvot, Xianhui Kong, Songyang Tong

Unconventional Resources Technology Conference (URTEC)

... in the test bench could be calculated from CFD simulation. This method models multiphase flow by solving additional granular phase flow equations...


Prediction of Fracture Porosity from Well Log Data by Artificial Neural Network, Case Study: Carbonate Reservoir, DEPOKŽ Field

Okok Wijaya, Pebrian Tunggal P, Ahmat Dafit Hasim, Depta Mahardika, Sungkono, Bagus Jaya S

Indonesian Petroleum Association

.... This fact contrasts with the production of hydrocarbons in Indonesia. Solving Indonesia’s energy shortfall needs more effort to arrive at new perspective...


Predicting Diagenetic Effects of Groundwater Flow in Sedimentary Basins: A Modeling Approach With Examples

Ming-Kuo Lee

Special Publications of SEPM

... Steefel and Lasaga 1992 These models simultaneously solve for equations of mass transport and chemical reactions thus providing a great improvement...


A Mathematical Model to Predict Estimated Future Recoverables

William A. Fidler , Larry Pierce

GCAGS Transactions

... on empirical exponential and hyperbolic solution equations to predict future performance. Russell et al.. (Russell, Prats, March 1962), (Russell, Prats...


CO2 Hydrate Formation Heat Release as a New Tool to Melt In Situ Methane Hydrates; #80089 (2010)

Jacek A. Majorowicz, Jan Šafanda

Search and

... and elliptic equations: Journal of the Society for Industrial and Applied Mathematics – Series B: Numerical Analysis Safanda, J., J. Szewczyk, and J...


Joint Modeling of the Thermo-Tectonic Evolution in an Extensional Area, #30205 (2011)

Eugenio Carminati, Marco Cuffaro, Edie Miglio, Carlo Doglioni, Paolo Ruffo

Search and

... viscosity and density have to be considered as a function of the temperature. For solving both the Stokes equations and the thermal effects, a finite...


Investigating the Controls of Salt Movement Using Finite Element Modelling; #42185 (2018)

James Hamilton-Wright, Stephen Dee, Christina Von Nicolai, Howard Johnson

Search and

... geomechanical models • “Solve boundary problems for differential equations simulating rock deformation” – Realistic scaling and properties...


Pseudo-Pressure and Pseudo-Time Analysis for Unconventional Oil Reservoirs With New Expressions for Average Reservoir Pressure during Transient Radial and Linear Flow

Randy Roadifer, Hosein Kalaei

Unconventional Resources Technology Conference (URTEC)

... due to the non-monotonic properties. Converting Eq. 12 back into dimensional terms and field units, p p (t a ) = p pi − Solving both Eq. 13 and Eq...


An Alternative BEM Modeling of Transient Pressure Response of Fractured Reservoir by Use of a Semi-Analytical Approach

Junlei Wang, Ailin Jia, Yunsheng Wei, Yadong Qi

Unconventional Resources Technology Conference (URTEC)

... for solving the rate/pressure transient response of a well with fracture network in composite reservoir formed by the circumscription of a distinct homogeneous...


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

Dharmendra Kumar, Ahmad Ghassemi

Unconventional Resources Technology Conference (URTEC)

..., 2015; Dontsov and Peirce, 2015b; Zhang et al., 2017). In this study, we used the Eulerian-Eulerian approach. The fluid flow equations are solved...


AAPG/Datapages Discovery Series No. 7: Multidimensional Basin Modeling, Chapter 16: A Topologically Based Framework for 3-D Basin Modeling

Mello, U. T., Paulo R. Cavalcanti

AAPG Special Volumes

... by solving the Laplace equations with geologic ages of the horizons as boundary conditions.Geologic OperatorsAlthough the TDS provides a solid...


Paleobathymetry of Cretaceous Greenhorn Sea in Eastern Colorado

Don L. Eicher

AAPG Bulletin

.... 251). Solving equations 1 and 2 yields discharge as a function of length: EQUATION (4) From equation 3: EQUATION (3) Equations 3 and 4 can...


< Previous   18   19   20   21   22   Next >