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The AAPG/Datapages Combined Publications Database

Showing 126 Results. Searched 187,778 documents.

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Dual-sensor streamer data analysis, resolution, penetration and interpretability for a regional deepwater 2D survey on the North West Shelf of Australia

Andrew Long

Southeast Asia Petroleum Exploration Society (SEAPEX)

... ghost attenuation has a significant additional benefit at depth. Keywords: Carnarvon Basin Calibration • Hydrophone • Geophone • Brute Stack • Raw...

2009

ABSTRACT: Arctic 3-D Seismic across the Transition Zone from the Beaufort Sea onto the Mackenzie Delta, Northwest Territories, Canada; #90108

Frederick Kierulf, Murray Watts, Jim Hostetler, Stewart Gall, Jason Palmer, Michael E. Enachescu

Search and Discovery.com

... showing ice cracking noise bursts Figure 6. Brute Stack cross line from South to North through center of survey grid Figure 7. Brute Stack Line...

2010

Abstract: Static Corrections Via Raypath Interferometry: Recent Field Experience; #90224 (2015)

David C. Henley

Search and Discovery.com

... was never obtained for this line. FIG. 1. MacKenzie Delta high-resolution line with visible statics on the brute CMP stack (left). The CMP stack...

2015

Illuminating Asset Value at Mad Dog through New Seismic Technology

Michael J. Staines, Scott Michell, Dean Chergotis, and John Sharp

GCAGS Transactions

... were a pre-stack depth migration using a Kirchhoff migration algorithm and standard radon to attack the multiples. The data were sufficient...

2008

Abstract: Interferometric Approach to Complete Refraction Statics Solution; #90187 (2014)

Valentina Khatchatrian and Mike Galbraith

Search and Discovery.com

... statics corrections. A two layer near surface model has been built to compute refraction statics. Figure 8 shows the brute stack (CMP) before...

2014

Priority Onboard

Ed Hagar, Polarcus

GEO ExPro Magazine

... then be brute-stacked and in onboard processing, an industry-leading some cases post-stack migrated. The technique delivered straight from our result...

2016

Different Approaches of Combining Geophone and Hydrophone Data From OBC Seismic at Bintuni-Berau Bay, Papua

Tepy Septyana, Yayat Supriatna, Supriyono, Greg Schurter, James Keggin, Jean-Jacques Chameau

Indonesian Petroleum Association

... sensor Figure 5 - Brute stack (raw) Figure 6 - Brute stack (after denoise) Figure 7 - Primary Limestone and its ghost seen on hydrophone (top...

2010

Abstract: Converted Wave Receiver Statics from First Break Mode Conversions; #90171 (2013)

Kristof De Meersman and Marcelo Roizman

Search and Discovery.com

... quality is illustrated in Figure 4. Example A shows a ACP brute stack that was obtained after applying mild noise attenuation and P-wave source statics...

2013

Abstract: Converted Wave Receiver Statics from First Break Mode Conversions; #90171 (2013)

Kristof De Meersman and Marcelo Roizman

Search and Discovery.com

... quality is illustrated in Figure 4. Example A shows a ACP brute stack that was obtained after applying mild noise attenuation and P-wave source statics...

2013

Vibroseis and Dynamite Comparison as Seismic Energy Source in North Sumatra

M. E. Gregg, B. E. Mackenzie, A. Patria

Indonesian Petroleum Association

... data or previous vintage dynamite lines. Two MicroMAX field processing systems were used to produce test records and brute stack data for analysis...

1991

Deep Crustal Structure of East Java Sea Back-Arc Region From Long-Cable 2D Seismic Reflection Data Integrated With Potential Fields Data

Menno G. Dinkelman, James W. Granath, Peter A. Emmet, Dale E. Bird

Indonesian Petroleum Association

... have developed on and around the edge of the Sunda craton in the Mertus foreland. They are only imaged in brute stack form at the moment, but promise...

2008

Shallow Marine Seismic Survey over Saracen Bank, Offshore Sabah

Eileen M. C. Lau, R. C. Hoogenboom, J. Smethurst

Geological Society of Malaysia (GSM)

...). This reduction in the number of channels increased the daily production Figure 2A: Brute Stack, Line 89SRB14 (P ass 1 + 2,120 channels) -rl...

1991

New Zealand's Deepwater Frontier, #30131 (2010

Chris Uruski

Search and Discovery.com

... from seismic line OGS94-102 2 3 4 5 6 7 Northwest PEGASUS SUB-BASIN ~100 km seconds GNS Science Peg09 jpeg of brute stack (emailed from Reflect...

2010

Recovering Subsurface Coverage in the Emerging Smackover Brown Dense Unconventional Play in Northern Louisiana, #80515 (2016).

Richard Verm

Search and Discovery.com

...  Noise  Adenua8on Noise Removed Brute Stack before ethos™ MBNA™     Brute Stack after ethos™ MBNA™     Noise Attenuation Typical...

2016

Noise Attenuation Challenges for Combined OBC, Transition and Land Seismic Survey

Valarie Hamilton, Merrie-Ellen Gunning

Petroleum Exploration Society of Australia (PESA)

... bottom also de-no ise t echn iques. However it is clear from of the brute stack with the final (de -noised) consisting of the all of the source...

2012

Abstract: Comparing Post-stack AVO Inversion to Prestack Inversion for Estimating Rock Properties; #90171 (2013)

Paul F. Anderson

Search and Discovery.com

... higherorder move-out corrections or other brute-force methods to implement (e.g. time-variant trim static). It has been noted that the AVO plus post-stack...

2013

Abstract: Comparing Post-stack AVO Inversion to Prestack Inversion for Estimating Rock Properties; #90171 (2013)

Paul F. Anderson

Search and Discovery.com

... higherorder move-out corrections or other brute-force methods to implement (e.g. time-variant trim static). It has been noted that the AVO plus post-stack...

2013

Abstract: Statics or Statistics?„The Near-Surface Revisited; #90211 (2015)

David Henley

Search and Discovery.com

... their respective traces, the result is the stack in Figure 5. Shown for comparison in Figure 6 is the brute stack with no statics applied. Some modest...

2015

Seismic Quality Monitoring in Quantitative Way During Acquisition and Processing, Case Study: Offshore Geophysical Site Survey in Sisi-Nubi and South Mahakam Area

Aa Pian Nopiana, Arif Wahyu Nugroho, Gadang Gentur Wihardy

Indonesian Petroleum Association

... stages, various data quality results were observed (Figure. 4). Qualitatively, the evolution starts from brute stack data up to final stage. Several...

2019

First-Arrival Traveltime Inversion in the CMP Domain: Method and Application

Search and Discovery.com

... and the resulting stacked sections are displayed in Figure 4. Figure 4a is a brute stack (with only elevation statics correction applied); Figure 4b is the stacked...

2013

Abstract: Increasing Seismic Resolution by Decreasing Receiver Spacing; #90171 (2013)

David C. Henley, Kevin W. Hall, Malcolm Bertram, and Eric Gallant

Search and Discovery.com

.../CSEG/CWLS GeoConvention 2009, Calgary, Alberta, Canada, May 4-8, 2009 Figure 3: Vertical component brute CDP stack from the Priddis 3C-2D experiment...

2013

First Seismic Survey in Indonesia For The CCS Project Using Vibroseis as a Non-Explosive Seismic Source

Takeshi Kozawa, Nobuhito Shimada, Masami Hato, Alfian Bahar, Awali Priyono, Rachmat Sule, Stevanus P. H. Silban, Toshifumi Matsuoka, Toru Takahashi, Takao Aizawa, Isamu Kuboki, Alphius D. Guntara

Indonesian Petroleum Association

... and outside of these linear noise trends. Some reflections are indicated by blue arrow in Figure 5. Figure 6 shows the Brute Stack section without noise...

2017

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