Petroleum migration and accumulation in a shale oil system of the Upper Cretaceous Qingshankou Formation in the Songliao Basin, northeastern China

Wenming Ji, Fang Hao, Fanhao Gong, Jian Zhang, Yunfeng Bai, Chao Liang, and Jinqiang Tian

AAPG Bulletin

...). Chromatography fractionation results in the expulsion of fewer resins and asphaltenes and more saturated HC (Leythaeuser et al., 1984), leaving the residual oil...

Effects of Methane Hydrate on the Physical Properties of Sediments

William J. Winters, William F. Waite, David H. Mason

AAPG Special Volumes

..., Scientific Results, v. 164, p. 310.Paull, C. K., W. Ussler III, and W. P. Dillon, 2000b, Potential role of gas hydrate decomposition in generating...

Abstract: Anisotropic Moment Tensor Inversion and Visualization Applied to a Dual Well Monitoring Survey; #90224 (2015)

Scott Leaney, Xin Yu, Chris Chapman, Les Bennett, Shawn Maxwell, Jim Rutledge, and John Duhault

Search and Discovery.com

.... Included are a description of VTI model calibration, moment tensor inversion, moment tensor decomposition and visualization. Interpretation of the results...

Heavy Oil Occurrences of the Kindersley Area, Saskatchewan

Wilbert I. White

CSPG Special Publications

... sandstones. The Residual Zone, which lies beneath the unconformity, has been derived by weathering and decomposition of Mississippian Madison beds...

Influence of Wettability on Residual Gas Trapping and Enhanced Oil Recovery in Three-Phase Flow: a Pore-Scale Analysis using Micro-Computed Tomography; #41353 (2014)

S. Iglauer, M. Sarmadivaleh, M. Lebedev, and M. Ferno

Search and Discovery.com

...Influence of Wettability on Residual Gas Trapping and Enhanced Oil Recovery in Three-Phase Flow: a Pore-Scale Analysis using Micro-Computed...

Prospect De-Risking Through a Fully Integrated Approach from Seismic Processing to Geology Interpretation

Francois Baillard, Rajat Rathore, Zhengmin Zhang, David Gold, Safrin Arbi, Mat Hardenberg

Indonesian Petroleum Association

...-risk a given prospect through porosity estimation. Data provided by the well, such as P-Sonic, checkshots and markers, are usually used to estimate...

Characteristics of Microzonation Modelling in Reservoir Evaluation

Search and Discovery.com

Combining PSDM and Seismic Modeling to Reduce Uncertainties in Time Structural Interpretation

William Agudelo, José Fernando Gamboa, Saúl Guevara, Carlos Piedrahita, Luis Ernesto Rojas, Martín Morales, Héctor Alfonso

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... time processing noise attenuation and static correction are performed. Prestack migration in time and depth assumes that all statics are applied in CDP...

Quaternary buried valley characterization on the Canadian Prairies using a shear land-streamer

David G. Schieck, Robert B. Hearst

Petroleum Exploration Society of Australia (PESA)

..., deconvolution, elevation and residual statics, velocity analysis and filtering yield continuous cross-sections at 0.75 m CDP. These 2D Pwave and S-wave...

Towards Improved Quality and Accuracy of Deeper Target Images on Land Data

Afiq Mokhtar, Riaz Alai, Christopher Lee Slind, Poetri Monalia, Rizki Krishna Pratama

Indonesian Petroleum Association

... attenuation, coherent and random noise attenuation, amplitude correction, and residual statics. All these processes were conducted iteratively to ensure...

Amplitude Versus Offset (AVO) Analysis: Part 7. Geophysical Methods

Allan T. Long, R. C. Anderson

AAPG Special Volumes

.... Normal moveout (NMO) and residual statics corrections must be performed as accurately as possible, for any AVO analysis is degraded by inappropriate...

Bauxite in the Kuantan Area, Peninsular Malaysia

S. Senathi Rajah

Geological Society of Malaysia (GSM)

... bauxite in the area that may be o f commercial interest. The bauxite belongs to the tropical la ter itic type. It has formed in situ by decomposition o...

Residual Oil Saturation and Displacement Sweep Efficiency Computation Using Openhole Resistivity Log Data: An Example from a Brownfield in Mahakam Area

Hidayat Mukmin, Gde Wirawan, Haris Kurniawan Hidayat

Indonesian Petroleum Association

...Residual Oil Saturation and Displacement Sweep Efficiency Computation Using Openhole Resistivity Log Data: An Example from a Brownfield in Mahakam...

Geostatistical Inversion on Broadband Seismic Data: A Case Study Offshore Malaysia

Francois Baillard, Murthy Jayanthi Venkata Satyanarayana, Rakesh Doshi, Kwong Wee Poh, Rajat Rathore, Siew Mun Tan, Loic Michel, Eric Andersen, Shivaji Maitra, Riccardo Vercesi, Lam Hoang Do

Indonesian Petroleum Association

... by the reflectivity of the well. In addition residual match is achieved by applying a Q- amplitude compensation to the de-ghosted data. A statistical zero-phase...

Static contact angle, interfacial tension, and column height measurements for underground hydrogen storage

Nasiru Salahu Muhammed, Bashirul Haq, Dhafer Al Shehri, Sayed Qudrat

Australian Energy Producers Journal

...), additional insights are required regarding how pore size impacts this estimation. Currently, CH estimates often consider seal rock potential, without including...

Origin and Evolution of the Middle Miocene Submarine-Fan System, East-Central Gulf of Mexico

Combellas-Bigott, Ricardo I. and Galloway, William E.

GCAGS Transactions

..., was combined with interpretations of time slices from 3-D seismic surveys (Stephens, 2001) and a residual magnetic anomaly map (Colling Jr. et al., 2001...

A New Method to Predict Organic Matter Porosity in Unconventional Shale Reservoirs

Wayne K. Camp

GCAGS Transactions

... as solid bitumen (pyrobitumen). The origin of the void-filling solid bitumen is interpreted as a thermal alteration product of residual oil retained...

Addressing the complex near-surface challenges in the Delaware basin through recent FWI advancements

Ali Mohamed, Dmitry Kulakov, Daniel Suren, Wilfrid Milan, Larry Holifield, Vasudhaven Sudhakar

International Meeting for Applied Geoscience and Energy (IMAGE)

..., data simulation with the inverted wavelets showed a significant reduction of data misfit versus residual misfit with the modelled wavelet (Figure 3a&b...

Abstracts: Challenges and Solutions in Locating and Interpreting Microseismic Events from Surveys in the Horn River Basin; #90173 (2015)

Ulrich Zimmer

Search and Discovery.com

... these traveltime residuals (Figure 1) provides a quantitative measure of the expected location accuracy for an event with a particular pattern...

Study of Organic Acids in Subsurface Waters

N. T. Shabarova, A. P. Tunyak, M. B. Nektarova

Petroleum Geology: A Digest of Russian Literature

... waters is one of the evidences for the existence in the earth’s crust of chemical processes of decomposition of preserved organic matter. In turn...

Loss of Organic Carbon From Source Rocks During Thermal Maturation: Past, Present, and Future

Search and Discovery.com

Seismic attributes for enhancing structural and stratigraphic features: Application to N-Field, Malay Basin, Malaysia

Nur Shafiqah Shahman, Norazif Anuar, Mohamed Elsaadany, Deva Prasad Ghosh

Geological Society of Malaysia (GSM)

..., for the second method, spectral decomposition was adopted to deliberate the way its method could be utilised to augment stratigraphic features (channels) of the N...

Seismic Detection of Overpressuring and Fracturing: An Example from the Qaidam Basin, People’s Republic of China

Robert J. Paul

Southeast Asia Petroleum Exploration Society (SEAPEX)

..., so refraction and residual reflection statics were applied. Cascaded F-K migration provided the best solution to the steeply dipping structural flanks...

Key Aspects of Multi-Azimuth Acquisition and Processing

James Keggin, Ted Manning, Walter Rietveld, Chris Page, Eivind Fromyr, Roald van Borselen, Mazin Farouki

Indonesian Petroleum Association

... objective proposed by Keggin et al was multiple diffraction attenuation. This aspect can become significant in areas where residual-multiple energy left...

Detailed Oriented Seismic Processing Leads to More Accurate Elastic Attribute Results in the Delaware Basin

Marianne Rauch-Davies, Steve Smith, Alyona Bashkirtseva Hall

Unconventional Resources Technology Conference (URTEC)

.... The seismic processing included a special refraction statics solution that reduced the static error in this difficult area to a minimum. Noise attenuation...