Langley Deep Field, Discovery and Interpretation

Gerald J. Henderson, Ellen A. Lake, Gene Douglas

West Texas Geological Society

... the Ellenburger and had a slight show of gas in the Devonian. The dipmeter log from this well showed northwest dip on the deeper formations...

Comprehensive Fracture Evaluation Using Wireline Borehole Imager and Array Acoustic Tools

Cahyo Nugroho, Gunawan Sucahyo, Adriaan Bal, Pipin Ariyanto, Wilfred Samosir, Edison Nadeak

Indonesian Petroleum Association

... evaluation can be continue into manual dip picking, division of fracture categories and permeability profiling in fractured zones. Generally, the data...

Seismic Modeling of an Early Jurassic, Drowned Carbonate Platform: Djebel Bou Dahar, High Atlas, Morocco (1)

A. EWAN CAMPBELL and JAN STAFLEU

AAPG Bulletin

... contrast between two adjacent blocks, there is no potential reflector. The geometric reconstruction shows a platform of approximately 500 m vertical...

High-Resolution Stratigraphy of a Sandy, Ramp-Type Margin„Apalachicola, Florida, U.S.A.

Heather A. Mckeown, Philip J. Bart, John B. Anderson

Special Publications of SEPM

... the RV to cycle, then the stratigraphic architecture between sequences Lone Star (Fig. 1). The grid was designed to capture strike and dip should vary...

Exploration in Western Canada: A Summary of the Exploration, Development and Future Potential of Western Canada

M. E. Hriskevich

CSPG Special Publications

... available, it soon became evident that the trapping mechanism was purely stratigraphic and is due to the northeast (up-dip) pinchout of the Viking sand...

Triggering and Evolution of a Giant Submarine Landslide, Offshore Angola, Revealed by 3D Seismic Stratigraphy and Geomorphology

M.J.R. Gee, R.L. Gawthorpe, S.J. Friedmann

Journal of Sedimentary Research (SEPM)

... of the landslide is characterized by a highly irregular upper reflector with weak amplitudes and lens-shaped geometries in 2D (strike and dip) sections which...

Typical Trapping Mechanisms of the Paleocene Meganos Channel in the Sacramento Valley, California

Richard W. Boyd

Pacific Section of AAPG

... compaction effect causes the overlying sediments to drape over the channel fill edge, thus causing a “compaction anticline.” This may create dip which...

Basin-centered Gas or Subtle Conventional Traps?

Wayne K. Camp

AAPG Special Volumes

... is a conventional structural trap as discussed below.Although Jonah is a large field in terms of gas production and reserves, it only covers an area...

Devillier Field, Chambers County, Texas--Effects of Growth Faults and Deltaic Sedimentation on Hydrocarbon Accumulation in a Stratigraphic Trap

Patrick T. Gordon

AAPG Special Volumes

...) shows south-southeast regional dip over the field. An isopach map of the upper Vicksburg shows north-northwest dip, and thickening of sands and shales...

Offshore India: Emerging Hydrocarbon Plays with New Geophysics Data

Sudhir Mathur, Nicholas J. P. Whiteley, Debjani Bakshi, Rama Krishna Veni, Kiran Kumar Talagapu, Bikashkali Jana, Hriday J.Bora, Lavdosh Bubeki, Stan Schlesinger, Keith Mackie, Roberto Fainstein

Southeast Asia Petroleum Exploration Society (SEAPEX)

...-dominated. However, the challenge for the new geophysics data concern the reinterpretation of the Mesozoic. Figure 2. Dip line of the new seismic data...

Seismic data on the workbench

Brit Sauar, Anders Kihlberg, Henk Kombrink

GEO ExPro Magazine

... the OpenMind trace calculator. through the reflection dip field, which we treat like a fluid velocity field, generating seismic flowlines that follow...

Origin of Salt-Withdrawal Mini-Basins, Proven Producers Along Present and Paleo-Louisiana Slope

Rhett Hamiter , Allen Lowrie , Michael MacKenzie , Emmett Guderian

GCAGS Transactions

... of the sedimentary wedge increases, and the adjacent salt compensates. The developing basin is enclosed up- and down-dip by salt-cored bathymetric...

Applications of Pre-Stack Migration; Richard Postma; Search and Discovery Article #40029 (2001)

Search and Discovery.com

The Frolikha Fan: A Large Pleistocene Glaciolacustrine Outwash Fan in Northern Lake Baikal, Siberia

Stefan Back , Marc De Batist , Pavel Kirillov , Manfred R. Strecker , Pieter Vanhauwaert

Journal of Sedimentary Research (SEPM)

... were identified on the basis of facies variations and reflector-termination patterns. They were named S1 to S7 from oldest to youngest...

Sediment and Structure in the Deep Basin of the Gulf of Mexico: ABSTRACT

Maurice Ewing, John Ewing, Charles Drake

AAPG Bulletin

... VEMA. Reflection profiles reveal the sedimentary layers down to a strong, rough-surfaced reflector which is assumed to be basement. These profiles...

Abstract: Seismic Detection of Permafrost Ice, Gas Hydrates and Conventional Hydrocarbons across Arctic CA, by Christopher Harrison; #90177 (2013)

Search and Discovery.com

Walker Creek Field--U.S.A. Gulf of Mexico Basin, Arkansas

C. A. Chimene

AAPG Special Volumes

..., counter-inclined fault (fault face dipping in opposition to bedding dip) trap in the Smackover Formation. Austral drilled the discovery gas well...

Applying Thick-skinned Tectonic Models to the Apennine Thrust Belt of ItalyLimitations and Implications

R. W. H. Butler, S. Mazzoli, S. Corrado, M. De Donatis, D. Di Bucci, R. Gambini, G. Naso, C. Nicolai, D. Scrocca, P. Shiner, V. Zucconi

AAPG Special Volumes

... and with the Molise district of the Central Apennines. The Marche structures are readily explained in terms of inversion, a model that is consistent with new...

Sedimentary Complexes of the Sub-Salt Paleozoics of the East Part of the North Caspian Region and their Oil-Gas Prospects

Z. V. Golubeva, S. N. Nursultanova

Petroleum Geology: A Digest of Russian Literature

...-Vendian age. Reflector P-5 (?) is at the top of this complex. Next in the section are Ordovician and Silurian clastics that contain some dolomite-sand...

Sea Valleys and Related Depositional Systems in the Gulf of Lion and Ebro Continental Margins (1)

BELEN ALONSO , MIGUEL CANALS , HENRI GOT , and ANDRES MALDONADO

AAPG Bulletin

... their related depositional systems and (2) to determine the Pliocene-Qua ernary evolution of these systems in terms of valley migration and deposition and erosion...

Chapter 7: Tectono-Stratigraphic Evolution of the Barbados Accretionary Prism and Surrounding Sedimentary Basins within the Southeastern Caribbean, Arcuate, Strike-Slip-to-Subduction Transition Zone

Shenelle Gomez, Paul Mann, Ana Krueger, Tricia Alvarez

AAPG Special Volumes

.... DeCelles, P. G., and G. Mitra, 1995, History of the Sevier orogenic wedge in terms of critical taper models, northeast Utah and southwest Wyoming...

Seismic Evidence for Structural Style in the Offshore Kerema Area Papua New Guinea: Application to Petroleum Exploration

A. Slater, H. R. Balkwill, G. U. Fong

Southeast Asia Petroleum Exploration Society (SEAPEX)

... charges. The lines are orientated NW/SE (strike lines) and NE/SW (dip lines) and have a grid spacing up to 2.5 by 2.5 km. The greatest density of lines...

Clues to the Structural History of the Rankin Trend, from 3-D Seismic Data

Steve Newman

Petroleum Exploration Society of Australia (PESA)

... definitions refer to the way various terms have been used in this paper and are illustrated in Figures 1 and 2: Dampier Sub-basin - This basin existed...

A Review of the Viking Gas Field

Michael Gage

AAPG Special Volumes

... the salt can sometimes be confused with the objective base Zechstein event, as demonstrated by the reflector at 1.73 sec S P. 2811, on Figure 12...

Draugen Oil Field, Haltenbanken Province, Offshore Norway: Chapter 23

Donald M. J. Provan

AAPG Special Volumes

..., the accumulation is sealed by dip closure to the north and south, and by a combination of pinch-out and dip closure to the east and west (Figures 8 and 9...