Abstract: A Geological Exploration Model for Offstructure Gas Accumulations in Geopressured Lower Miocene Sandstones, Offshore Texas

Charles Brewster , Charles Sharpe , Sharon Landeche , Lori Hathon , Bob Klein

GCAGS Transactions

... flow and pressure cell formation. Prediction of similar exploration targets can be enhanced through geochemical, pressure and seismic interval velocity...

Petroleum Plays and Prospectivity in the Kwanza and Benguela Basins of Offshore Angola, #10443 (2012)

Jennifer Greenhalgh, Ron Borsato, Frances Mathew, George Duncan-Jones, Idima Pimenta, Jandira Marques da Silva, Luis Narciso da Silva

Search and Discovery.com

... the region. Seismic Acquisition and Depth Migration A 10 km dual-sensor streamer was deployed with a tuned source array with a volume of 4130 cu. in. A 15...

Surface Geochemical Exploration After 100 Years: Lessons Learned and What More Must Be Done, #42072 (2017).

Dietmar (Deet) Schumacher

Search and Discovery.com

..., a better understanding of the migration mechanism and its varied near-surface effects, improved survey design and sampling strategies, and improved...

Hydrocarbon-Bearing Submarine Fan System of Cellino Formation, Central Italy

Raffaele Casnedi

AAPG Bulletin

... follo s, which activates the eastern migration of the fan system and deposits facies. Postdepositional deformation (compressional faulting...

Out-of-phase cyclical sediment supply: A potential causal mechanism for generating stratigraphic asymmetry and explaining sequence stratigraphic spatial variability

R. Bruce Ainsworth, Adam J. Vonk, Paul Wellington, Victorien Paumard

Journal of Sedimentary Research (SEPM)

... curve combined with cyclical sediment-supply curve in phase with sea-level change is summarized in Figure 7. As in the constant-sediment-supply case (Fig...

Mantle Origin of Global Sea-Level Fluctuations and Geomagnetic Reversals: Evidence from Non-Linear Dynamics

J. F. Collins, J. Bon

Indonesian Petroleum Association

... successive values of the variables (in this case, y). The time series from which the return maps are derived may be sampled in a number of ways...

Fracture Curving Between Tightly Spaced Horizontal Wells

Reza Safari, Xiaodan Ma, Richard E. Lewis, Uno Mutlu, Ahmad Ghassemi

Unconventional Resources Technology Conference (URTEC)

... Biot’s constant Production case BHP Viscosity Biot modulus Injection case BHP Viscosity Biot modulus (MPa) (MPa) (MPa) (MPa) (GPa) (µD) (%) - 89.60...

Development and growth of basement-involved structural wedges in the northwestern Qaidam Basin, China

Yanpeng Sun, John H. Shaw, Shuwei Guan, Dade Ma, and Xinmin Ma

AAPG Bulletin

...: A case study from the Cenozoic Qaidam Basin [in Chinese with English abstract]: Yanshi Xuebao, v. 32, no. 3, p. 892–902. Lu, H., and S. Xiong, 2009...

Stratigraphic Relationships and Geologic History Depicted by Computer Mapping

Thomas A. Jones, Carlton R. Johnson

AAPG Bulletin

... be considered. Time of hydrocarbon migration, pathways from source to trap, time of trapping, and quality and quantity of these hydrocarbons are more...

Seismic Expression of Salt Dissolution-Related Features in the North Sea

Malcolm K. Jenyon

CSPG Bulletin

... velocity pull-up beneath it (evidence of the presence of higher-velocity material); from this, and from its shelf-margin location, it is suggested...

A Multidisciplinary Approach to Inversion Feasibility Analysis for an Unconventional Reservoir Characterization

Venkatesh Anantharamu, Lev Vernik, Yoryenys Del Moro, Alfonso Quaglia, Eduardo Carrillo

Unconventional Resources Technology Conference (URTEC)

... Paleozoic sedimentary cover and prevent the vertical migration of hydrocarbons. After the end of the Permian sedimentation, the Late Mesozoic compression...

Depositional Processes, Sedimentary Structures, and Predicted Vertical Sequences in Barred Nearshore Systems, Southern Oregon Coast

Ralph E. Hunter, H. Edward Clifton, R. Lawrence Phillips

Journal of Sedimentary Research (SEPM)

... unidirectional longshore migration of oblique bars along a continuously prograding coast when relative sea level is constant. It should be stressed that the model...

Landward Migration of Isolated Shelly Sand Ridge (Chenier) on the Macrotidal Flat of Gomso Bay, West Coast of Korea: Controls of Storms and Typhoon

Hee Jun Lee, Seung Soo Chun , Jin Ho Chang, Sang-Joon Han

Journal of Sedimentary Research (SEPM)

...Landward Migration of Isolated Shelly Sand Ridge (Chenier) on the Macrotidal Flat of Gomso Bay, West Coast of Korea: Controls of Storms and Typhoon...

Stratigraphic Zone-Depth Predictions for Louisiana's Probable Hydrocarbon Exploration Floor

Ronald K. Zimmerman

GCAGS Transactions

... Survey, Folio Series no. 7. Hunt, J.M., 1990, Generation and migration of petroleum from abnormally pressured fluid compartments: AAPG Bull., v. 74...

Observations on Structures Associated with Mud Diapirism and their Role in Petroleum Charging and Trapping - Presentation

Rod Graham and Andy Pepper

Search and Discovery.com

... migration system In this case the MV samples create the false impression that the reservoirs will have been charged Only biogenic gas is encountered Example...

Recent Palaeomagnetic Evidence for the Northward Movement of India

E. R. Deutsch

CSPG Bulletin

... on a large scale, and partly because the evidence uncovered in this case might be regarded as particularly compelling. The survey was initiated...

3-D Exploration for Remaining Oil Using Historical Production Data, by Yun Ling, Xuri Huang, Desheng Sun, Jun Gao, and Jixiang Lin; #40399 (2009).

Search and Discovery.com

2-D Basin Modeling of the Western Canada Sedimentary Basin across the Montney-Doig System: Implications for Hydrocarbon Migration Pathways and Unconventional Resources Potential

Mathieu Ducros, William Sassi, Roland Vially, Tristan Euzen, Vincent Crombez

AAPG Special Volumes

... migration and distribution since accumulations are the result of low migration velocity. Migration and charge of the WCSB (Figure 14) involves vertical...

A Preliminary Analysis of Possible Formation Damage in the Lower Talang Akar Sandstone Reservoirs of the AVA Field, Offshore North West Java

Teguh Prasetyo

Indonesian Petroleum Association

... As in the case of kaolinite, the presence of illite can lead to fines migration. High production flow rates or high transient differential pressures can...

Petroleum Geology of the Petrel Sub-Basin, Northwestern Australia

Tun U. Maung

Southeast Asia Petroleum Exploration Society (SEAPEX)

... this area. The presence of oil and gas in the sub-basin confirm that not only are Paleozoic source rocks present but that petroleum generation and migration...

Secondary porosity generation in sandstones constrained by the fault movement, fluid flow, and mudstone–sandstone interactions, offshore Bohai Bay Basin, China

Huan Li, Hongtao Zhu, Xiaofeng Du, and Xianghua Yang

AAPG Bulletin

... fault movement activates fluid migration, resulting in the redistribution of organic acids/CO2 (including naphthenic acid/CO2 from hydrocarbon...

Giant Oil Accumulations and Their Areal Concentration Efficiency

Kinji Magara

Geological Society of Malaysia (GSM)

... concentrated than in the case of a thicker window, other conditions being constant. Relatively fast burial may cause undercompaction and abnormally high...

Residual Hydrocarbons in a Water-Saturated Medium: A Detection Strategy Using Ground Penetrating Radar

Changryol Kim, Jeffrey J. Daniels, Erich D. Guy, Stanley J. Radzevicius, Jennifer Holt

Environmental Geosciences (DEG)

... focused on developing a potential detection strategy for a case in which residual hydrocarbon is present in a water-saturated medium. A tank model...

Unlocking The Complex Geology & Petroleum Systems; Efforts to Awakening The Sleeping Giant - A Prospectivity Rejuvenation Case Study of West Sebuku Block, South Makassar Basin, Indonesia

Rahmat Utomo, Chrisna Asmiati Tanos, Yuyus Kusnandar, Baskara Wikrama, Argha Satya Hilman

Indonesian Petroleum Association

...Unlocking The Complex Geology & Petroleum Systems; Efforts to Awakening The Sleeping Giant - A Prospectivity Rejuvenation Case Study of West Sebuku...

Populations, Trends, and Cycles in Combined-Flow Bedforms

Indranil Banerjee

Journal of Sedimentary Research (SEPM)

... interplay of wave and current parameters (flow depth, orbital diameter, near-bottom unidirectional velocity, mixing length in the turbulence structure...