A New Approach to Pore Pressure Predictions: Generation, Expulsion, and Retention Trio—Case Histories from the Gulf of Mexico

Selim Simon Shaker

GCAGS Transactions

... function. Velocities must be processed for de-multiple, DMO (dip move-out) and pre-stack migration. Converting the time-velocity pairs to depth-velocity...

Multicomponent Seismic Technology Assessment of Fluid-gas Expulsion Geology and Gas-hydrate Systems: Gulf of Mexico

B. A. Hardage, P. E. Murray, R. Remington, M. De Angelo, D. Sava, H. H. Roberts, W. Shedd, J. Hunt Jr.

AAPG Special Volumes

... in this article. CCP = common-conversion point; NMO = normal moveout; DMO = dip moveout; PSTM = prestack time migration; Vp = compressional wave velocity...

Reducing Reservoir Characterization Uncertainties and Improving Field Recovery through Four-Dimensional Seismic Technology: An Integrated Four-Dimensional Seismic Interpretation Workflow

Jie Zhang, Dez Chu, Ganglin Chen, Kelly Wrobel, William L. Soroka

AAPG Special Volumes

... surface-consistent noise editing, residual statics corrections, and offset-domain dip moveout (DMO) applied by the contractor. For land seismic data...

III Columbia Oil & Gas Investment Conference: Conventional & Unconventional Hydrocarbon Resources - Abstracts

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... seismic case studies compared with those produced by the standard NMO/DMO processing process. One of the main feature of the CRS technique is the increase...

80 Years of Discovery

Jane Whaley

GEO ExPro Magazine

... seismic streamer in 1979 and initiating commercial depth migration the same year. In 1981 Digicon employee John Sherwood invented the key DMO (Dip Move...

Consolidation in a Ring Fence Regime, an Incentive to Encourage Exploration?

Bambang Dhanisworo

Indonesian Petroleum Association

... Corporation Tax Act 2009 Corporation Tax Act 2010 List of Abbreviations BP Migas = Badan Pelaksana Kegiatan Usaha Hulu Migas BT = Brown Tax DMO...

Where's the Data? Acquisition and Processing of Seismic Data in the PNG Highlands

Subhash Chandra, Geoff Mansfield, Peter Carver

Petroleum Exploration Society of Australia (PESA)

... in processing algorithms have recently made possible increased use of pre-stack imaging techniques The same limitations due to dip, are found for flexible...

Indonesian Exploration … Still Full of Eastern Promise?

Emma Cruickshank

Indonesian Petroleum Association

..., industry perceptions of fiscal and regulatory instability, such as uncertainty surrounding cost recovery and gas DMO, is causing investors to think...

Abstract: Chalkley Deep - A Significant New Discovery in a Mature Hydrocarbon Province

Parke D. Snavely, III

Houston Geological Society Bulletin

... particularly critical in the early recognition of deeper potential in the Chalkley area. Improved seismic methods, most notably DMO processing, resulted...

The Use of Coherence Cube Visualization in Picking Seismic Processing Parameters and Post Processing Hybrid Visualization Products

Otto J. Welper

GCAGS Transactions

...The Use of Coherence Cube Visualization in Picking Seismic Processing Parameters and Post Processing Hybrid Visualization Products Otto J. Welper...

Abstract: Pay Sands Prediction in Baram Delta through Rock Properties and 3D Simultaneous Inversion Study (Paper 17)

Hesham Hendy, Haslina Mohamed, Vincent W. T. Kong

Geological Society of Malaysia (GSM)

..., angle seismic sub-stacks and seismic DMO velocities were algorithmically integrated through simultaneous inversion to generate acoustic impedance and V...

Abstract: Impact of 3D and Avo Technology to Exploration Efforts in Deepwater Nigeria, by D. Ghosh, M. Blum, S. Adesanya, and H. Tijhof; #90933 (1998).

Search and Discovery.com

Abstract: Depth Imaging Strategy for Low Relief Carbonate Platform Giant Oil Field Offshore Abu Dhabi, United Arab Emirates, by Naeema Khouri, Raed El-Awawdeh, Jie Zhang, Zyg J. Shevchek, Raffaella Montelli, Joe Reilly, Peter Traynin, and G. Zelewski; #90105 (2010)

Search and Discovery.com

Abstract: The Value of Re-Processing Vintage Seismic Data: A Case Study From the Caspian Sea; #90310 (2017)

Karen H. Lythgoe, Charles Cooper, Lee Saxton, Nazim Abdullayev, Hasan Asgarov

Search and Discovery.com

.... This vintage processing flow involved minimal de-noise, and partial migration using DMO and post stack time migration. The vintage data suffers from...

Sumpal Fractured Basement Field, Structural Attribute Analysis and Interpretation Case Study, Workflow Management and New Insights from Pre-Stack Depth Migrated Data and Azimuthal Stacks

Yan Darmadi, John Hughes, Sugiharto Danudjaja, Rita Achdiat

Indonesian Petroleum Association

... onshore dynamite acquisition methods. Data processing was completed in 1999 using DMO and two-pass Stolt pre-stack finite difference time migration. Until...

What lies beneath? Prospecting for Hydrocarbons under a metamorphic allochthon, Timor-Leste

M. Bucknill, Brendan Duffy, Jason Noble, Alex Berkovitch

Petroleum Exploration Society of Australia (PESA)

... a wider area, including overlap with outcrop of the LMC. The original 1994 processing was poor, so the Operator reprocessed the data, initially by Dip...

An Overview of Ray Trace Modeling with an Example from the Wichita Mountain Front in Southern Oklahoma

Jan Dodson, Roger A. Young, Kevin Smart

Oklahoma City Geological Society

... drilling wells or acquiring and processing new seismic data. A 2D seismic profile paralleling regional dip of the WMF (Figure 4) in southwestern...

Geophysical Interpretation of Pinedale Field

Sally G. Zinke

AAPG Special Volumes

.... Seismic stacking velocities (the velocity calculated during processing from normal moveout measurements) have been an easily accessible dataset...

The Challenge of Applying New Technologies to Exploration in a Sub Andean Basins

Marcelo Benabentos, Pedro Muñoz, Juan Uribe, Francisco Ortigosa, Dewi Jones

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... at the X Simposio Bolivariano Exploración Petrolera en Cuencas Subandinas held in Cartagena, Colombia, July 2009. This paper was selected...

2D Pre-Stack Depth Migration : Application to Inverted Grabens

C. Bunks, P. L. Pichon, L. Ben Brahim, Sekar Sakti

Indonesian Petroleum Association

... or constraints. The next section presents the application of MIGPACK to a modern seismic line from Indonesia and compares it to other classic processing...

The Role of Statics Application in the Imaging of Sub-Surface in Fold Belt Areas, #40746 (2011)

Arun Kumar Arya, Bharat Chandra Joshi, Narinder Pal Singh,

Search and Discovery.com

... with special processing efforts can be of great help to build a Near Surface Model. Deep upholes may assist in calibration of velocities and thickness...

Seismic Acquisition in the Papuan Fold Belt: A New Approach

G. S. Hill, S. J. Price, M. S. Foster, R. W. Stephenson, D. Ellis, J. A. Lyslo

Papua New Guinea (PNG) Petroleum Convention Proceedings

... processing. BP and its co-venturers have been sufficiently encouraged by the success of this experiment that an additio n al program m e of seism ic lines...

Azimuth and Offset in Design of Successful 3-D Survey, by Stuart Wright, #40121 (2004).

Search and Discovery.com

Common Reflection Surface (CRS) Stack: Limitations and Opportunities for High-Resolution Seismic Imaging; Real Data Cases

M. S. Jaya, E. A. Sentani, Yendri, Widjonarko, D. Santoso

Indonesian Petroleum Association

... time configuration. Acquisition Preprocessing Parameter Processing Optimization Conventional Processing e.g: NMO/DMO, etc Data-driven processing...

Integrated Geological Interpretation Using Seismic and Non-seismic Methods for Hydrocarbon Exploration: a case Study in NELP-VI block in Mizoram, India, #50583 (2012)

G. K. Ghosh, K. L. Mandal, A. K. Khanna, S. N. Singh

Search and Discovery.com

.... They are concave to the east and doubly plunging arranged in an en echelon fashion moving west into the Tripura fold belt (particularly the synclines) become more...