Gas Lift Simulation Using Dynamic and Static Models

Harun Kurnianto, Suryatmoko

Indonesian Petroleum Association

... to the limitation of this data, the authors tried to predict the injection gas passage performance using semi-empirical equations based on static and dynamic...

Imaging Three-Dimensional Hydraulic Fractures in Horizontal Wells Using Functionally-Graded Electromagnetic Contrasting Proppants

Xu Zhou, Arash Dahi Taleghani, J.W. Choi

Unconventional Resources Technology Conference (URTEC)

... proppants as contrasting agents to enhance the tool response. A finite element method is utilized to solve Maxwell’s equations to simulate the impact...

Diagenesis and pore pressure induced dim spots „ Advances on AVO analysis of high-impedance reservoirs

Antonio Pessoa, Mark Chapman, Giorgos Papageorgiou

International Meeting for Applied Geoscience and Energy (IMAGE)

... history understanding. In a sedimentary basin, the weight of the overlying rocks at a given depth, known as the overburden stress, Sv, is a function...

Modeling Energized and Foam Fracturing Using the Phase Field Method

Mohamad Jammoul, Mary F. Wheeler

Unconventional Resources Technology Conference (URTEC)

... to increase oil and gas recovery in tight formations. However, there is limited understanding of the compositional and phase behavior of theses complex...

A Technology to Extract Lithology, Porosity and Hydrocarbon Content from Conventional Seismic Data

Roger A. Young

GCAGS Transactions

... extending the technique to quantify salts and coals. Shuey, R.T., 1985. A simplification of the Zoeppritz equations: Geophysics, V. 50, p. 609-614...

A Porothermoelastic Model Considering the DynamicTemperature-Perturbation Boundary Effect for Borehole Stability in Fractured Porous Rocks

Jiajia Gao, Hai Lin, Jin Sun, Xiuping Chen, Huixiang Wang, Xianfeng Liu

Unconventional Resources Technology Conference (URTEC)

... of the fractured rock is assumed to be a rigid body. Two complementary approaches are often used to construct the governing equations considering...

Around the World in 59 Stages

Richard Tyson, Amanda Galsworthy, Getech

GEO ExPro Magazine

... MARCH 2014 Getech build these state-of-the-art models from the very bottom to the top. The foundation is an understanding of the Earth’s structural...

Data Analysis and Model Development

Alan P. Byrnes

Special Publications of SEPM

... 2 reviewed published porosity prediction models and showed that most are univariate or multivariate linear equations which contain one or several...

Havlena Odeh Method Solution for Coalbed Methane Reservoirs

Marshall Watson, John Seidle

Unconventional Resources Technology Conference (URTEC)

... fail due to lack of understanding of water influx which, from a material balance prospective, offsets water withdrawn (produced), resulting...

Compaction of Lime Mud as a Cause of Secondary Structure

Ruth D. Terzaghi

Journal of Sedimentary Research (SEPM)

... (1933) described in detail. FOOTNOTE 3. Passages in small type include details which are necessary for a complete understanding of the problems discussed...

Sedimentologic and Physical Oceanographic Evidence of a Shelf Edge Counter Current Off Guinea Bissau, Guinea and Sierra Leone

David W. McGrail

Journal of Sedimentary Research (SEPM)

... is that, though the full set of Navier-Stokes equations are versatile enough to describe all the significant modes of motion present in the water...

A Hydrodynamic Classification of Grain Shapes

J.P. Le Roux

Journal of Sedimentary Research (SEPM)

... is not readily apparent, a fact which impedes our understanding of the underlying controls. Ellipsoids, oblate spheroids, and prolate spheroids can all...

Estimation of the Permeability of an Unconventional Formation Core by History-Matching the Saturation with CO2

Zeliang Chen, Xinglin Wang, Guoqing Jian, Leilei Zhang, Pengfei Dong, Philip M. Singer, George J. Hirasaki

Unconventional Resources Technology Conference (URTEC)

..., and Connell 2017). More specifically, a comprehensive understanding of the permeability measurements and prior knowledge about the rock are required...

Fine-Sediment Deposition from Gravity Surges on Uniform Slopes

W. Brian Dade, John R. Lister, Herbert E. Huppert

Journal of Sedimentary Research (SEPM)

... and interpretation of laboratory analogs of these phenomena. General solutions are obtained to the coupled equations that describe the evolution of momentum, total...

Basic Types of Submarine Slope Curvature

Erwin W. Adams , Wolfgang Schlager

Journal of Sedimentary Research (SEPM)

... morphology of recent slope profiles shows that with only three basic types of equations, a linear, an exponential, and a Gaussian distribution function...

Determining the porosity exponent m and lithology factor a for sandstones and their control by overburden pressure: A case study from the Gulf of Suez, Egypt

Mohamed S. El Sharawy, and Bassem S. Nabawy

AAPG Bulletin

... of the obtained equations. In addition, the value of the lithology factor a fluctuates around 1 (0.92–1.04, regardless of the applied processing method...

Determining petrophysical and hydrogeological parameters from historical bore logs for the Leederville-Parmelia aquifer, northern Perth Basin, using regression methods

Olga Filiptsova, Sheryl Ryan

Petroleum Exploration Society of Australia (PESA)

... and localised abstraction, with the demand for groundwater in the area continuing to grow. The objectives of this investigation are to gain an understanding...

RokDoc's€ Role in Facilitating Innovation in Exploration and Production

PESA Staff

Petroleum Exploration Society of Australia (PESA)

... statistics _ r-d~_ e_ A Rock Model is a set of equations or functions relating any set of rock ro erties for the same rock facies Integration was a great...

3D Field Modeling of Algerian Glacial Ordovician Reservoirs, by Lena Dauphin, Angelique Martin, and Guy Desaubliaux, #40260 (2007).

Search and Discovery.com

Development and Evaluation of Multiphase Closure Models used in the Simulation of Unconventional Wellbore Dynamics

Travis Mitchell, Bryce Hill, Mahshid Firouzi, Christopher Leonardi

Unconventional Resources Technology Conference (URTEC)

... the written consent of URTeC is prohibited. Abstract A detailed understanding of wellbore flow is essential for production engineers in both the design...

Modeling Gas Transport in Shale Reservoir … Conservation Laws Revisited

Wenyue Xu

Unconventional Resources Technology Conference (URTEC)

... pioneering works decades ago, there is still a need for improved fundamental understanding and proper quantification. This paper clarifies some...

From Petrophysics to Rock Mechanical Properties: A Support to Shale-Gas Hydraulic Fracturing Program in Cooper Basin, Australia

Naslin

Indonesian Petroleum Association

... that improved our understanding of the rock parameters. The rock dynamic moduli were calibrated to the static Young’s Modulus and Poisson’s Ratio from...

Reconnaissance survey of coastal boulders in the Moro Gulf (Philippines) using Google Earth imagery: Initial insights into Celebes Sea tsunami events

Simon K. Haslett, Bernardine R. Wong

Geological Society of Malaysia (GSM)

... measurement and the use of hydrodynamic equations, may assist in understanding wave heights. An area with known high magnitude tsunami is the eastern...

Influences of Pore Fluid to Parigi Carbonates Seismic Parameter: A Carbonates Seismic Rock Physics Study

Bagus Endar B. Nurhandoko, John Adler, Usep Mohamad Ishaq, Erwin Riyanto, Mahatman L. Budi, Eko Bambang Supriyanto, Susilowati

Indonesian Petroleum Association

... imperative in understanding rock physics applications to seismic interpretations. Furthermore, this paper also to present the strange rock to most...

Computer Aided Exploration: Principles and Examples of Use of Geological and Geochemical Models

P. Y. Chenet, M. Latreille

Southeast Asia Petroleum Exploration Society (SEAPEX)

... in these models arc expressed by a number of mathematical equations expressing the physical and chemical laws involved in the geological phenomena...