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Keywords: sand body
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Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201281-MS
... characterization lwd discontinuity inversion drilling data acquisition drilling measurement logging while drilling inverted alignment angle deep directional resistivity measurement resistivity sand body approximation reservoir map society of petroleum engineers inversion mismatch thl voxel...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 24–26, 2018
Paper Number: SPE-191763-MS
... been completed. overburden pipeline production system block 2 Imaging reservoir property equinor Tanzania pushup structure Reservoir Characterization appraisal well discovery zafarani interpretation reservoir sand body Upstream Oil & Gas gas Discovery gas-water contact...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 24–26, 2018
Paper Number: SPE-194025-MS
... bodies. In this work, three indicators are proposed to evaluate the accuracy of geologic models, including matching coefficient of digital grey images to virtual outcrops, consistency of braided stream facies morphology and connectivity of inter-well effective sand bodies. For the braided channel...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 9–11, 2017
Paper Number: SPE-187459-MS
... in the study area, main developed multistage compound sand body. In the period of HAST in the SQGL, there were mainly composed of meandering river facies in the study area, main developed isolated point bar sand body and a high proportion of flood plain mud. The evolution characteristic of the SQGU was similar...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 26–28, 2016
Paper Number: SPE-181500-MS
... Abstract CFD11-X is an offshore oilfield in Bohai Bay Basin. Since the drilling data is less and the resolution of seismic data is not high in the deep, our knowledge to the fault system and sand bodies is not sufficient. During the implementation of overall development plan (ODP), it gradually...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 26–28, 2016
Paper Number: SPE-181889-MS
... Abstract Tapping the remaining oil with horizontal wells is routinely used in high water-cut oilfields. However, it faces serious challenges in complex fluvial reservoirs with stacked sand body, horizontal interlayers, lateral barrier and complex water flooding conditions. Moreover, the depth...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 26–28, 2016
Paper Number: SPE-181884-MS
... the depositional information. According to seismic sedimentology theory, integral interpretations of slices and log facies are used to study spatial evolutions and distributions of H11. Secondly, based on investigations of delta front deposits cropping out in the Ordos Basin, sand body contacts are understood...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 28–30, 2015
Paper Number: SPE-174886-MS
... Hierarchy geological modeling structural geology deposit sandy braided river sand body river braided river braided belt filling channel intercalation architecture braided fluvial reservoir Presentation of SPE-174886-MS Presentation of SPE-174886-MS Abstract The architecture...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 30–November 2, 2011
Paper Number: SPE-146462-MS
... resolution reservoir exploration conventional seismic resolution spe 146462 geophysics sand body reservoir characterization seismic section resolution limit thin bed reservoir exploration reservoir seismic resolution stratigraphic reservoir exploration upstream oil & gas society...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 4–7, 2009
Paper Number: SPE-123671-MS
... discontinuity exists in sand bodies. Some sand bodies are connected to the wells, and some are not. As the fine scale model is upscaled, some discontinuous sand bodies are combined with other connected sands. This results in two potential problems: the connected volume to the existing wells increases, thus...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, November 11–14, 2007
Paper Number: SPE-109175-MS
... that the matching relationship between intercalations and perforated intervals is the main factor that influences remaining oil distribution of a sand body. This provides a new way to find remaining oil in a mature oil field. Upstream Oil & Gas geological modeling geologic modeling lower part...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 9–12, 2005
Paper Number: SPE-95725-MS
... it is penetrated by the well. This has lead to less productive sand and more complicated wellpaths due to the reactive nature of the geosteering. In cases where the lithology changes rapidly both vertically and laterally, for example in fluvial reservoirs, geosteering to penetrate different sand bodies has been...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 26–29, 2004
Paper Number: SPE-90455-MS
... Abstract This paper provides examples of using small injection tests on tight gas wells in Jonah field to determine reservoir pressure and transmissibility. Prior to Mini-Falloff (MFO) test application in Jonah field, reservoir pressure and permeability of each sand body were obtained from...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 26–29, 2004
Paper Number: SPE-90414-MS
... about the maximum and minimum extent of sand bodies. Production profiles were modelled using response surface analysis where the plateau length and the decline rate depend on parameters like the size of reserves and the average permeability but still have residual uncertainty. One of the key results...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 29–October 2, 2002
Paper Number: SPE-77425-MS
... by applying it to an actual deep-water turbidite reservoir. Based on well log interpretation and a global geological understanding of the reservoir architecture, a training image depicting sinuous sand bodies is generated using a non-conditional object-based simulation algorithm. Disconnected sand bodies...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 29–October 2, 2002
Paper Number: SPE-77593-MS
... drilling indicates that the models were not very successful in predicting the performance of new wells on an individual well basis. The key reasons for this are the distribution and connectivity of sand bodies in the models are different than those in the reservoirs, and the data and analysis tools...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 6–9, 1996
Paper Number: SPE-36537-MS
...-thick sand bodies separated by a 25 foot-thick shale. However, seismic interpretation showed four partially overlapping sand bodies, interpreted as turbidite sand lobes. Early interpretations of Repeat Formation Tester (RFT)pressure measurements and geochemical analysis of RFT oil samples indicated...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 4–7, 1992
Paper Number: SPE-24692-MS
... Abstract Meandering and braided rivers produce reservoir sand bodies of different size and heterogeneity. The heterogeneity and size of channel reservoirs can be predicted at an early stage In field development. Reservoir models derived through geological analysis of meandering and braided...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 4–7, 1992
Paper Number: SPE-24665-MS
... completion interval gel treatment society of petroleum engineers steamflood sand body gel system SPE 24665 A Successful Hig h-Temperature Gel System To Reduce Society of Petroleum Engineers Steam Channeling R.L. Eson and R.W. Cooke, Enhanced Petroleum Technology Inc. SPE Members 1 Copyright 1992...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 4–7, 1992
Paper Number: SPE-24892-MS
... on development considerations such as well spacing and expected production/recovery profiles. Distributions of typical sand body dimensions were estimated from a review of core, log, seismic, and analog data. These distributions were input to a stochastic modeling program to generate multiple realizations...

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