Abstract: Geochemical Effects of Cap-Rock Leakage Above Gas Reservoirs: Distribution of Light Hydrocarbons to Monitor Diffusive Losses, by J. Konstanty, L. Schwark, and D. Leythaeuser; #90956 (1995).

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Abstract: Mass Balance Assessment of Petroleum Systems Recognized in the Northern Western Desert of Egypt, by A. N. Shahin; #90090 (2009).

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The Largest Continuous Tight Gas Field in China: Characteristics and Evidences

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Tectonic Settings of Continental Extensional Provinces and Their Impact on Ssedimentation and Hydrocarbon Prospectivity

Chris K. Morley

Special Publications of SEPM

... spheric stresses slab pull ridge push and buoyancy forces associated with range of extensional settings than those in the broad classifica tions...

Petroleum system for the continuous oil play in the lacustrine Lower Triassic, Junggar Basin, China

Keyu Tao, Jian Cao, Wenxuan Hu, Dongming Zhi, Dewen Lei, Yong Tang, Jianhua Qu, Xun Kang, and Leslie B. Magoon

AAPG Bulletin

... usually in close proximity to a thermally mature source rock; low reservoir matrix porosity and permeability; limited buoyancy effects from accumulated...

Aqueous Solubility of Petroleum as Applied to Its Origin and Primary Migration

Leigh C. Price

AAPG Bulletin

... density, after Schmidt (1971). Schmidt also gave similar plots for other wells. End_Page 232------------------------------ forces (when aided by buoyancy...

Contrasting Styles of Lithospheric Extension: Implications for Differences Between the Basin and Range Province and Rifted Continental Margins: Chapter 5: Concepts

Jean Braun, Christopher Beaumont

AAPG Special Volumes

... is poorly k own and is greatly simplified in these models. The asthenosphere is assumed to act as an inviscid fluid that exerts buoyancy forces (f3...

Secondary Hydrocarbon Migration and Entrapment Evaluation in Lematang Area, South Sumatra

Pipin Ariyanto, Fendy Kusdiantoro

Indonesian Petroleum Association

... interpreted for surface geological mapping with reservoir was Air Benakat sandstone. Next phase of exploration was shallow Talang Akar and Lemat...

Chapter 138: Type II Shelf Margin, Høgsnyta, Norway: An Attached Slope-turbidite System

Piret Plink-Björklund, Ron Steel

AAPG Special Volumes

... and their implications for reservoir prediction, in A. J. Hartley and D. J. Prosser, eds., Characterization of deep marine clastic systems: Geological Society...

The Role of Petroleum Geochemistry in Basin Modeling of the Oseberg Area, North Sea: Chapter 6: PETROLEUM GENERATION AND MIGRATION

B. Dahl, A. Yukler

AAPG Special Volumes

... of molecular compositions and distributions of reservoir fluids in the study area: -- Some structures such as the Oseberg Alpha structure are likely...

CO2 Sequestration Studies in Ocean and Deep Sea Sub-seabed Formations; #70119 (2012)

Nicolas Pilisi and Davood Ghorbani

Search and Discovery.com

... of the supercritical CO 2 due to buoyancy effects and capillarity does not reach any aquifers, or enter faults and fractures eventually to being...

Breaking the 5km Barrier: Superlaterals Delivery Challenges. Are they Feasible in Vaca Muerta?

Julio Palacio, Walid Ben Ismail, Richard Walker, Roberto Cruz Nemer, Jorge Arias

Unconventional Resources Technology Conference (URTEC)

... of the tubular and the drag forces via buoyancy. At some point during the casing running process, a selective floatation collar may be installed to fill...

Normal faults and gas migration in an active plate boundary, southern Taranaki Basin, offshore New Zealand

Bradley R. Ilg, Samuel Hemmings-Sykes, Andrew Nicol, Jan Baur, Miko Fohrmann, Rob Funnell, Mike Milner

AAPG Bulletin

... connected fracture networks through the seal. Such faults and joints would locally decrease seal effectiveness and reduce the gas buoyancy forces...

Material-balance assessment of the New Albany-Chesterian petroleum system of the Illinois basin

M. D. Lewan, M. E. Henry, D. K. Higley, J. K. Pitman

AAPG Bulletin

... defines the pod of active source rock and extent of oil generation. Based on a buoyancy-drive model, the system was divided into seven secondary-migration...

Basin-Scale Fluid Flow, Sealing, Leakage and Seepage Processes in the Gippsland Basin, Australia; #50288 (2010)

Geoffrey O'Brien, Louise Goldie-Divko, Michael Harrison, Peter Tingate, Joseph Hamilton, Keyu Liu

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... Extended across current OGC Later gas displaced most of palaeo-oil Gurnard Formation - wide MICP range = poor quality seal and reservoir Palaeo...

Characteristics, Accumulation Conditions, and Exploration Prospects of Tight Oil in China; #80230 (2012)

Caineng Zou

Search and Discovery.com

... Accumulation Mode of Source-Reservoir Coexistence Continuous & Non-buoyancy Accumulation, Typically Short-distance Migration. Formation Temperature...

Quantitative Geologic Aspects of Cretaceous and Jurassic Oil and Gas Pools in Alberta

G. J. Dickie, G. D. Williams

CSPG Bulletin

.... The regional dip of the Viking Formation in central Alberta is uniformly towards the southwest, so that the effective buoyancy forces acting on oil...

Overpressure Mechanisms in Compressional Tectonic of Borneo Deepwater Fold-Thrust Belt

Geovani C. Kaeng, Sarah Sausan, Zulfikar Simatupang

Indonesian Petroleum Association

... and permeable pathways. The redistribution of overpressure throughout the volume of such a reservoir inclines along a water gradient and can cause PP...

Genesis of Salt Domes of Gulf Coastal Plain

Michel T. Halbouty , George C. Hardin, Jr.

AAPG Bulletin

... water, the forces of buoyancy raise the oil through the water. This same principle of physics is applied to the movement of the lighter salt...

Drilling Optimization Using Mechanical Earth Model in an Over-Pressured Field in East Java, Indonesia: A Case Study

M. Khawadja Kamaluddin, Andi M. Adiwiarta, Somesh Bahuguna, Cicik Sukma Setya Wahyu

Indonesian Petroleum Association

... been taken as an upper limit of pore pressure estimate in well L-2. Since planned well is up-dip of the offset wells, buoyancy correction has been...

Deep Basin Gas Trap, Western Canada

John A. Masters

AAPG Bulletin

... water-filled reservoir rock updip. Examination of the details of these fields sets the stage for recognizing an enormous tight-sand gas trap in western...

Detection of hydrocarbon reservoir boundaries using neural network analysis of surface geochemical data

Hari Doraisamy, Daniel H. Vice, Phillip M. Halleck

AAPG Bulletin

...Detection of hydrocarbon reservoir boundaries using neural network analysis of surface geochemical data Hari Doraisamy, Daniel H. Vice, Phillip M...

Jet-Plume Depositional Bodies—The Primary Building Blocks of Wax Lake Delta

Robert Wellner, Rick Beaubouef, John Van Wagoner, Harry Roberts, Tao Sun

GCAGS Transactions

...., 2003 to name but a few) indicate that sediment dispersal and accumulation patterns are governed by three basic effluent forces. These forces are 1...

Fresh Perspectives on Palaeozoic Glaciogenic Reservoir Intervals in the Middle East and North Africa

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Turbidite Variability and Architecture of Sand-Prone, Deep-Water Slopes: Eocene Clinoforms in the Central Basin, Spitsbergen

Piret Plink-Bjorklund , Donatella Mellere , Ron J. Steel

Journal of Sedimentary Research (SEPM)

... of continuing to the basin floor. There are two principal external forces acting on turbidity currents. Gravity propels sediment-laden fluids downslope...