Seismic Lithology (AVO) Interpretation at the Badak and Nilam Fields in the Sanga Sanga Block, Kalimantan

William C. Ade, Ian T. McMahon, Wahyudin Suwarlan

Indonesian Petroleum Association

... common reservoirs, were deposited as "shoestring" distributary channel sands and proximal delta mouth bar sands. In terms of scale, the reservoirs range...

Sequence Stratigraphy and Depositional Systems Analysis of Paleocene in Lishui Sag, East China Sea Shelf Basin; #50944 (2014)

Ming Zhang, Fa Xu, Jinliang Zhang, Jinshui Liu, Jingzhe Li, Guowei Hou, and Penghui Zhang

Search and Discovery.com

... unit is interpreted in terms of sequence stratigraphy. Four seismic systems tracts (i.e. falling stage, lowstand, transgressive, and highstand systems...

Three-Dimensional Seismic Interpretation from the Triangle Zone of the Frontal Ouachita Mountains and Arkoma Basin, Pittsburg County, Oklahoma

M. H. Valderrama, K. C. Nielsen, G. A. McMechan

AAPG Bulletin

... shortening of a few tens of meters. Neither of the wells reached the strong reflector at 2.3 s (Figure 7). The stratigraphic position and a good...

Compression or Strike Slip Along the North Sumatra Mountain Front: Controls on Fracture Permeability

Frank W. Musgrove, Arman C. Sunaryo

Indonesian Petroleum Association

... and deformed into two anticlines. The dip angle of the compressional faults are well defined by the hanging wall reflector terminators above the Peutu...

Shallow Structures: Shelf Edge of Continental Margin Between Cape Hatteras and Cape Fear, North Carolina: GEOLOGICAL NOTES

Orrin H. Pilkey , Ian G. Macintyre , Elazar Uchupi

AAPG Bulletin

...) reflectors can be traced from beneath shelf to upper continental slope, where they are truncated by reflector 1. Most prominent reflector beneath shelf...

Maureen Field--U.K. Central Graben, North Sea

Richard C. Lamb, Peter M. McGaughrin, Michel D'Heur, Peter L. Cutts

AAPG Special Volumes

... and 2580 m) (KB) in a simple, four-way, dip-closed trap. The well also penetrated 500 ft (150 m) of Cretaceous Chalk overlying a 4000 ft (1220 m) thick...

Monsters of the Deep

Thomas Smith

GEO ExPro Magazine

... and Production Director, Guilherme Estrella said "We will not present the results in terms of the oil volumes. We are still in a discovery, evaluation phase...

Identifying Fracture Zones in the Austin Chalk

D. J. Bafia, T. W. Spencer

Bulletin of South Texas Geological Society

... was recorded with a 2 ms sampling interval. Strike line spacing was 220 ft (67m), and dip line spacing was 110 ft (34 m). Dynamite was used as the source...

Refraction Statics, A Comparison Among Processing Contractors

Bambang Sudewo

Indonesian Petroleum Association

... resolve this static problem since its statics determination is based on cross correlation of reflected energy coming from deeper reflector. This means...

Reservoir Modelling and Amplitude Analysis, South Lho Sukon, N. Aceh

J. C. den Boer, R. O. Ugland, W. Soeria Atmaja

Indonesian Petroleum Association

... spot anomaly, located in the South Lho Sukon area of N. Aceh was analysed in semi-quantitative terms, particularly with respect to its Amplitude Versus...

Integration of Multicomponet Surface Seismic, Multicomponent VSP and Microseismic in Reservoir characterization

Paul Constance, Jim Simmons, Shihong Chi, Lisa Sanford

Unconventional Resources Technology Conference (URTEC)

... the complete length of the lateral in the George 1H-23. The azimuth and dip of the natural fractures remained fairly similar, however the intensity...

All that wobbles isnt necessarily azimuthal anisotropy

Helen Debenham, Jennifer Badry, Mohamed Megebry

Petroleum Exploration Society of Australia (PESA)

... are shown in Figure 7. It is noticeable that the bright event on the gathers, which is the Nura-Nura reflector, shows a pattern where, as the azimuth...

PS reflection-based full-waveform inversion using single-mode propagator

Yongbo Zhai, James Xu, James Rickett, Peng Wang, Xin Cheng, Denes Vigh, Suyang Chen, Cara Smith

International Meeting for Applied Geoscience and Energy (IMAGE)

... of weak TI anisotropy, we express the dependence of P and S velocities in terms of the angle from the symmetry axis (Thomsen, 1986): 𝑣 2 ≈ 𝑣 2 [1 + 2ε...

Remapping Facies Architecture of Early Miocene Carbonate Baturaja Formation Based on Core Analysis, Static Distribution, and Production Data in RG Field, Offshore Northwest Java

Asep Ginanjar, Andi Wasonoaji, Zona Nuansa Adha Antariksa, Mohammad Reza, Priantoro Kartika Dani Setiawan

Indonesian Petroleum Association

... are 4 ways dip closure, with a strike direction of ~ N 200 W (if using a clockwise rule at an angle of 3600). The RG structure consists of several...

Geophysical Evidence for Thin-Skinned Structural Deformation in the Norman Range, Northwest Territories

DON C. Lawton, J. Helen Isaac

CSPG Bulletin

... limit of the MacKenzie fold belt. Structural control of the topography of the Norman Range is strongly evident, with dip slopes on the southwestern...

Displacement … Length Linkage Model Applied to Footwalls Traps: Examples from the Eastern Llanos Basin of Colombia, #10568 (2014)

Oscar Lopez-Gamundi, Diana P. Carrascal, Andrea Pablos

Search and Discovery.com

... finding that faults increase their displacement (D) as they increase their length (L). This systematic relationship has been interpreted in terms of what...

Evolving Exploration Methods in the Hydrocarbon Play Within the Patchawarra Formation on the Western Flank, Cooper Basin

Johann Soares, Christopher Webb

Petroleum Exploration Society of Australia (PESA)

... relief on these gas traps is subtle with all the largest having produced volumes exceeding traditional 4-way dip closures. The reservoir...

Tectonic Evolution of Gulf of Anadyr and Formation of Anadyr and Navarin Basins

Michael S. Marlow, Alan K. Cooper, Jonathan R. Childs

AAPG Bulletin

... section. The sequence over the center of Anadyr basin along profile 10 is more than 8 km (26,250 ft) thick (Fig. 15). Strata below reflector ß dip gently...

Dickinson Field Lodgepole Reservoir: Significance of This Waulsortian-llpe Mound to Exploration in the Williston Basin

Michael S. Johnson

Rocky Mountain Association of Geologists

... be used to identify these mounds. The various authors cited in this paper have used terms such as bioherms, banks, mud-mounds, reefs and buildups...

Stratigraphic Nomenclature—Southern End Malay Basin

J. H. Armitage, C. Viotti

Indonesian Petroleum Association

... sequence (top of shale sequence) is a good seismic reflector. Detailed studies involving seismic and well correlation have enabled the breakdown...

The Pelotas Basin Oil Province Revealed

Mike Saunders, Scott Bowman, Laurie Geiger, Spectrum, Petrodynamics

GEO ExPro Magazine

...-East Yellow = Bottom Simulating Reflector Green = Paleocene Blue = Barremian In 2013 Spectrum acquired 7,500 km of 2D seismic data with a 12 km...

Curvature Computations Enhance Exploration, by Satinder Chopra and Kurt J. Marfurt, #40838 (2011).

Search and Discovery.com

Sobel Filtering Brings Edges into Sharp Focus, by Satinder Chopra and Kurt J. Marfurt; #41511 (2014).

Search and Discovery.com

Structure of the Atlantic Margin of the United States

John A. Grow

AAPG Special Volumes

... in Carolina Trough from Dillon et al, (in press). Alternate interpretations have picked a strong reflector at 11 km depth in the center of the trough...

Seismic Stratigraphy of the Bahamas

John W. Ladd , Robert E. Sheridan

AAPG Bulletin

... of about 1,620 m/sec for these traveltimes gives us a depth of 1,385 m for P and a depth of 1,304 m for R This places P near the unconformity at the top...