Analysis of Sulphur Compounds in Natural Gas

Hanik Humaida

Indonesian Petroleum Association

... by gas chromatography. The main difficulty has proved to be the highly reactive nature of these compounds, which causes losses by adsorption and peak...

Abstract: The Effects of Fluid Viscosity on Seismic Response: A Model Study; #90171 (2013)

Fereidoon Vasheghani, Larry Lines, and Joan Embleton

Search and Discovery.com

... separates the high and low frequency behaviors and is defined as (1) where μ is fluid viscosity, φ is porosity, ρf is fluid density and k is permeability...

Electromagnetic Imaging of Oil and Gas Traps

Professor George V. Keller, M. Tahsin Tasci, John M. Jack Jordan

Montana Geological Society

...), the magnetic field develops much more slowly, with high-frequency components being attenuated in the conductive medium. At the surface...

Integrated Characterization of Carbonate Ramp Reservoirs Using Permian San Andres Formation Outcrop Analogs

C. Kerans , F. Jerry Lucia , R. K. Senger

AAPG Bulletin

... stratigraphic analysis, three scales of cyclicity are recognized: depositional sequences, high-frequency sequences, and cycles. Examination of the cycles in two...

Cretaceous Sequence Stratigraphy of the MOP Basins, Northeastern Peru, Eastern Ecuador and Southeastern Colombia: Application to Reservoir Prediction

Dave Valasek, Antenor M. Alemán, Robert Marksteiner, Peggy Hodgkins

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... sequence boundary. They consist of aggradational high frequency genetic sequences distributed in complex lateral relationships. Local small-scale...

Mechanisms Controlling the Clustering of Fluvial Channels and the Compensational Stacking of Cluster Belts

Michael H. Hofmann, Anton Wroblewski, Ron Boyd

Journal of Sedimentary Research (SEPM)

... aggradational phase. Short-lived changes in in basin accommodation caused by either changes in tectonic subsidence or high-frequency eustatic changes due...

How Reliable Is The Negative Anisotropy In Carbonate Rocks? - Offshore East Java Basin Case Study

Jun Wang, Yonghe Guo, Pongga Wardaya, M Afiq B Mokhtar, Riaz Alai, Rizki Krishna Pratama, Haryono Haryanto

Indonesian Petroleum Association

... in most cases. Fine layering and high pressure are the main causes of the seismic positive delta (Wang, 2001). In this study the depth of carbonates...

Valleys That Never Were: Time Surfaces Versus Stratigraphic Surfaces—Reply

Nikki Strong, Chris Paola

Journal of Sedimentary Research (SEPM)

... by “upstream” controls, e.g., upstream tectonic and climate change, that drive repeated high-frequency cut-and-fill cycles (i.e., repeated episodes...

Shake, Rattle and Tilt - Understanding Hydraulic Fractures in Tight Gas Sands via Tilt Meter, Microseismic Monitoring, 3D VSP, and Surface Seismic Data

Nancy House, Julie Shemeta, Stephen Wolfe, Brian Fuller, Marc Sterling

West Texas Geological Society

... subsurface coverage while preserving the high-frequency information for data processing. The vertical axis of the 3D VSP images is in 2-way reflection time...

Abstracts: Ground Roll Attenuation Using LWD; #90173 (2015)

Ken Kocon and M. Sacchi

Search and Discovery.com

..., and irregularly sampled field data. Introduction Ground roll is a form of dispersive, low frequency, high amplitude noise that obscures useful information...

Abstract: Mudstone Facies, Diagenesis, and Sequence Stratigraphic Interpretation for Caprock Integrity Assessment of the Upper Morrow Shale and Atokan Thirteen Finger Limestone, Farnsworth Unit, Texas; #90283 (2016)

Dylan Rose-Coss, Peter Mozlel, Jason Heath, Natasha Trujillo, Martha Cather

Search and Discovery.com

... represent high frequency cycles associated with the late Pennsylvanian climate. The cemenstones can have extremely high capillary intrusion pressures...

Shake, Rattle and Tilt - Understanding Hydraulic Fractures in Tight Gas Sands, by Nancy House, Thomas Hewett, Julie Shemeta, Stephen Wolfe, Brian Fuller, and Marc Sterling; #90042 (2005)

Search and Discovery.com

5-D Interpolation Compensates for Poor Sampling, by Daniel Trad; #41504 (2014).

Search and Discovery.com

Preservational Complexity and Completeness in Channel Point Bars and the Heterogeneity of Heterogeneity in Their Reservoir Models; #41676 (2015)

John Holbrook, Matthew Palmer, Alex Torres

Search and Discovery.com

... accretion. Fragmentary bar accretion results from high-frequency deposition of small unit bars over only limited areas of the wetted bar surface...

Enhancing the Quality of Seismic Impedance Data; #41961 (2016)

Satinder Chopra, Ritesh Kumar Sharma, Rebecca Daniels, Brian Schulte, Jim Pllishy, Tammy Chow

Search and Discovery.com

... component are then toned down. The residual component so obtained is added back to filtered low-frequency component and the high-frequency components...

Shake, Rattle and Tilt - Understanding Hydraulic Fractures in Tight Gas Sands, by Nancy House, Thomas Hewett, Julie Shemeta, Stephen Wolfe, Brian Fuller, and Marc Sterling; #90042 (2005)

Search and Discovery.com

A Success Case of Mature Field Rejuvenation, Post-Tertiary CO2 Flood, Salt Creek Field, West Texas, by Linda M. Price, Dave P. Smith, Pak Wong, and Curtis Whitacker; #90029 (2004)

Search and Discovery.com

Facies Architecture and Sequential Evolution of an Incised-Valley Estuarine Fill: The Cujupe Formation (Upper Cretaceous to ?Lower Tertiary), SaO Luis Basin, Northern Brazil

Dilce de Fatima Rossetti

Journal of Sedimentary Research (SEPM)

... of the Cujupe Formation (Fig. 12). During an overall transgression, increasing accommodation causes rapid (high-frequency) rises to be exaggerated...

Assessing Risk Retention Strategies for Environmental Project Management

Evan K. Paleologos, Charles D. Fletcher

Environmental Geosciences (DEG)

.... and Manag., Vol 124(1), 42–47. Moorhouse, D. C., and Millet, R. A. (1994). Identifying causes of failure in providing geotechnical and environmental...

Pore Pressure Analysis in the Corridor Block, South Sumatra Basin: Distribution, Mechanism, and Prediction

Irfan Yuliandri Syukri, Budi R Permana, Phil D. Heppard, Agus M. Ramdhan, Lambok M. Hutasoit

Indonesian Petroleum Association

... categories natural and drilling-induced. The natural losses generally occur in high permeability reservoirs such as poorly © IPA, 2019 – 43rd Annual...

Geomorphic Cycles in Ebb Deltas and Related Patterns of Shore Erosion and Accretion

George F. Oertel

Journal of Sedimentary Research (SEPM)

... and 1973 semimonthly beach profiles were made along the shoreline of Tybee Island and net gains and losses of sediment were calculated for various...

The Fazenda Alegre Journey Into Intelligent Energy - Lessons Learned From a Successful Holistic Approach of People, Process and Technology Aligned to Business Strategy and Results

W. L. Vinturini, G. B. de Castro, J. H. S. Crespo, J. R. Albernaz, M. A. S. Lopes, A. Valadares

Indonesian Petroleum Association

... and the naphthenic oil coming from them is characterized by its high viscosity, low acidity, and low sulfur content. All these characteristics are very...

In-Situ Stresses, Rock Strength, Fluid Pressure, and Implications for Wellbore Stability and Oil and Gas Development in the Senoro and Tiaka Fields, Sulawesi, Indonesia

William L. Power, Agus Tjengdrawira, Sitio Aprianto, Sugiyanto Suwono, Syahriza Ghanny Rachman, Muhammad Wijanarko, Dwi Hudya Febrianto, Anies Baasir, Deddy Hasanusi

Indonesian Petroleum Association

..., the proposed development involves drilling extendedreach wells to the north and south. The risk of difficult-to-predict losses exists in the depleted...

Drilling Geomechanics Salt Creep Monitoring: How to Optimize Mud Weight in Real Time and Get a Safe Time Window While Drilling, Tripping, Running and Cementing Casing in Salt Formations; #41954 (2016)

Joao Paulo Castagnoli, Cyrille Montesinos, Diego Muñoz

Search and Discovery.com

...ugh massive salt bodies, especially when using high mud weight to control the creep. In general, the losses can be in fractures/salt weld or permea...

Generation of Oil in Rocks by Shearing Pressures

J. E. Hawley

AAPG Bulletin

... in the year 1928-29 on the generation of oil from possible source rocks of petroleum by high shearing pressures. An account of the earlier work has appeared...