1-20 of 9972 Search Results for

Processing sequence for statics corrections

Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Proceedings Papers

Paper presented at the Abu Dhabi International Petroleum Exhibition & Conference, November 15–18, 2021
Paper Number: SPE-207965-MS
... survey area lesson learnt reprocessing adnoc sour gas imaging sand dune contractor static correction upstream oil & gas signal-to-noise ratio workflow correction processing workflow acquisition reservoir characterization processing sequence structural uncertainty noise...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 2–5, 1988
Paper Number: OTC-5644-MS
... short-wavelength refraction residual statics and to estimate a near-surface model. The improvement in the definition of the time structure on the reflection seismic data is demonstrated, as well as ancillary benefits associated with incorporating these corrections at early stages of reflection data...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 6–9, 1991
Paper Number: OTC-6507-MS
... envelope correction static computation OTC 6507 Seismic Data Processing for Stratigraphic Objectives M.T. Taner, Seismic Research Corp. Copyright 1991, Offshore Technology Conference This paper was presented at the 23rd Annual OTC in Houston. Texas. May 6-9, 1991 This paper was selected...
Proceedings Papers

Paper presented at the Offshore Mediterranean Conference and Exhibition, March 25–27, 2015
Paper Number: OMC-2015-308
... & gas variation geometry imaging refraction tomography reflection workflow seismic data migration processing sequence acquisition campaign seismic line correction test line shot gather 1 2D SEISMIC LINES REPROCESSING TEST USING COMMON REFLECTION SURFACE TECHNIQUE S. Civello, J-M...
Proceedings Papers

Paper presented at the 1995 SEG Annual Meeting, October 8–13, 1995
Paper Number: SEG-1995-1401
... & gas correction prestack depth migration velocity model estimation sequence colorado school migration static solution Simultaneous statics and velocity estimation for data from structurally-complex areas SP3.2 Ken Lamer* and Timo Tjan, Colorado School of Mines SUMMARY Where subsurface...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil and Gas Conference and Exhibition, April 5–7, 2005
Paper Number: SPE-93814-MS
...&P Indonésie solved the problem using non conventional medium wavelength static corrections. The processing method was established using WesternGeco technology in cooperation with Total expertise. wavelength static correction static correction nonconventional medium-wavelength static...
Proceedings Papers

Paper presented at the Abu Dhabi International Petroleum Exhibition and Conference, November 1–4, 2010
Paper Number: SPE-137077-MS
... of reservoirs structure, wrench faults and the Bab prograding depositional features. In addition, the reduction of noise, multiples, and statics was evident. The detailed 2009 processing sequence was as follows: reformatting, geometry update, anti-alias filtering, resampling, spherical divergence correction...
Proceedings Papers

Paper presented at the 1986 SEG Annual Meeting, November 2–6, 1986
Paper Number: SEG-1986-0277
... ABSTRACT No preview is available for this paper. correction implementation information trench refractor static correction long period problem upstream oil & gas reservoir characterization sequence intercept time predictability trace-to-trace component static problem...
Proceedings Papers

Paper presented at the SEG International Exposition and Annual Meeting, October 11–16, 2020
Paper Number: SEG-2020-3424977
...: Transmission residual statics = (2) The transmission surface-consistent phase correction solution has been extensively applied for production where and are the source and receiver surface processing. The benefits of introducing an intermediate consistent residual terms, respectively, is a subsurface- (medium...
Proceedings Papers

Paper presented at the Abu Dhabi International Petroleum Conference and Exhibition, November 11–14, 2012
Paper Number: SPE-162324-MS
... over smoothing of the seismic data which might destroy the information potentially usable for the description of heterogeneity in reservoirs. The main drivers of this processing are: Wide Azimuth processing sequence Wide azimuth processing: in this work we take advantage of the recent...
Proceedings Papers

Paper presented at the International Petroleum Technology Conference, March 26–28, 2013
Paper Number: IPTC-17056-MS
..., sea-floor or internally, near-surface heterogeneities. On top of that the high velocities which are encountered in these carbonate formations are detrimental to a high resolution description of reservoirs. Two main issues are presented: Wide azimuth processing: the whole sequence was designed...
Proceedings Papers

Paper presented at the SPE Russian Petroleum Technology Conference, October 12–15, 2021
Paper Number: SPE-206436-MS
... Abstract Nowadays, chemical EOR methods are becoming more and more relevant, among which the alkali-surfactant-polymer flooding is of particular interest. The efficiency of this technology largely depends on the correct choice of the components of chemical formulation, which should be based...
Proceedings Papers

Paper presented at the 1997 SEG Annual Meeting, November 2–7, 1997
Paper Number: SEG-1997-1127
... steps implemented in the relative amplitude preserving processing sequence were as follows: 3D noise attenuation 3D refraction static corrections 3D surface consistent processes 3D offset dependent amplitude recovery 3D FXY random noise attenuation Normal incidence reflectivity estimation...
Proceedings Papers

Paper presented at the SPE Offshore Europe Conference and Exhibition, September 3–6, 2019
Paper Number: SPE-195766-MS
... scenarios such as start-ups and shutdowns. Issues such as configuration errors, loop behaviors, start-up over-rides, dead-lock inter-trips and sequence logic are difficult to predict and are impossible to anticipate during static testing. Such delays lead to higher costs and therefore reduced revenue...
Proceedings Papers

Paper presented at the SPE Bergen One Day Seminar, April 5, 2017
Paper Number: SPE-185926-MS
... mud weight. The search for optimal correction factors is based on a sequence of small oscillations of pump rate that can be applied during drilling without interrupting the operation. A massively parallel computing architecture improves the speed of the calibration algorithm proportional to the number...
Proceedings Papers

Paper presented at the 2003 SEG Annual Meeting, October 26–31, 2003
Paper Number: SEG-2003-1759
... sequence study area reservoir characterization william kempner reflector stratigraphy california chevron texaco upstream oil & gas unconformity reflector interpretation virginia tech steam injection activity unconformity prestack processing static correction Poststack interpretive...
Proceedings Papers

Paper presented at the International Petroleum Technology Conference, November 21–23, 2005
Paper Number: IPTC-10375-MS
... inversion was useful for processing and interpretation. In particular it was fundamental for defining appropriately the replacement velocities for the static corrections. Fig.3 shows, for a portion of one line, an example of the improvement obtained using the global offset tomographic velocity field...
Proceedings Papers

Paper presented at the Abu Dhabi International Petroleum Exhibition and Conference, November 1–4, 2010
Paper Number: SPE-136881-MS
... in which production is mainly achieved through a well-developed multiscale fracture network. Developing such complex reservoirs implies the building of accurate matrix models, the fine static and dynamic characterization of fractures and the correct representation of both matrix and natural fractures...
Proceedings Papers

Paper presented at the 2010 SEG Annual Meeting, October 17–22, 2010
Paper Number: SEG-2010-1861
...Hybrid raypath interferometry: correcting converted wave receiver statics David C. Henley* CREWES, Dept. of Geoscience, Univ. of Calgary Summary A technique termed hybrid raypath interferometry , for removing near-surface effects from seismic data, is used to remove converted wave receiver statics...
Proceedings Papers

Paper presented at the 2005 SEG Annual Meeting, November 6–11, 2005
Paper Number: SEG-2005-2414
... the repeatability and interpretability of our three seismic vintages. In the first part of this paper we compare the repeatability of two vintages acquired in a non-4D friendly fashion to that of 4D-purpose data. We show how processing these vintages with an improved 4D sequence, i.e. better regularization and 4D...

Product(s) added to cart

Close Modal