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Proceedings Papers

Paper presented at the International Petroleum Technology Conference, January 19–22, 2014
Paper Number: IPTC-17634-MS
... and presenting the resultant key outcomes. IPTC 17634 Integration of Seismic Forward Modelling, Seismic Interpretation and Core and Log Analysis, Shuaiba Build-Up Area, Al Shaheen Field, Block 5 and Block 5 Extension, Offshore Qatar A. Uldall, N. Rameil, C.M. Cund (Maersk Oil), M.I. Emang, N. Bounoua...
Proceedings Papers

Paper presented at the PAPG/SPE Pakistan Section Annual Technical Conference and Exhibition, December 10–12, 2018
Paper Number: SPE-195670-MS
... or interpreted previously. Modeling & Simulation reservoir modeling log data cube northern model geological modeling lam formation seismic inversion porosity jabal hailan 1 permeability geologic modeling Reservoir Characterization Upstream Oil & Gas continuity water saturation Lam...
Journal Articles
Journal: SPE Journal
SPE J. 23 (04): 1316–1342.
Paper Number: SPE-189993-PA
Published: 07 June 2018
...Salam Al-Rbeawi Summary This paper investigates the impacts of varied stimulated matrix permeability and matrix-block size on pressure behaviors and flow regimes of hydraulically fractured reservoirs using bivariate log-normal distribution. The main objective is assembling the variance in these two...
Proceedings Papers

Paper presented at the SPE Latin America/Caribbean Petroleum Engineering Conference, April 27–29, 1994
Paper Number: SPE-27005-MS
... compaction process porosity crossplot Society of Petroleum Engineers SPE 27005 Identification of Productivity Problems in Clastic Sandstone Reservoirs of the Eocene Lower C Group, Block III, Lake Maracaibo, Western Venezuela using Well Log Data M. c. Coli, B. Cortiula, and A. Toledo, Maraven S.A...
Proceedings Papers

Paper presented at the Offshore Technology Conference Brasil, October 29–31, 2019
Paper Number: OTC-29818-MS
... A methodology to confirm the direct contact metamorphism of intrusive rocks and related hydrothermal modification on presalt limestone reservoirs, in Libra Block of Santos Basin, is presented. The approach is based on systemic study of cores, sidewall cores, traditional wireline logging, ECS...
Proceedings Papers

Paper presented at the International Petroleum Technology Conference, November 14–16, 2016
Paper Number: IPTC-19013-MS
... of Huangjinba Block in Zhejiang Oilfield of PetroChina, which is located at the Zhaotong area of Northern Yunnan and Guizhou provinces. The environmental corrected quad-combo data from the new slim logging tool proves to be consistent when compared with the wireline data in the pilot hole and LWD data...
Proceedings Papers

Paper presented at the SPE/PAPG Pakistan section Annual Technical Conference, November 24–25, 2015
Paper Number: SPE-181134-MS
... etc.). The new logging technique was successfully conducted on a wild cat exploratory and a development well in Margala North & Tal Blocks respectively. Open-hole logs data was acquired from potential reservoir zones that under normal wireline logging conditions would not have been possible due...
Proceedings Papers

Paper presented at the SPE Middle East Oil & Gas Show and Conference, March 8–11, 2015
Paper Number: SPE-172823-MS
.... Generally in conventional sedimentary environment, high shale content in formation is characterized by high natural gamma, compensated neutron and low resistivity from the well logging curve. However, in this block, the stratum and lithology is reflected fairly well only by the natural gamma curve. Thus, we...
Proceedings Papers

Paper presented at the SPE Energy Resources Conference, June 9–11, 2014
Paper Number: SPE-169975-MS
... blocks 25 a, 25 b, 26 and 27 off the Trinidad South East coast. The analysis of well log data for the given depths did not present evidence to suggest the presence of natural gas hydrates in Blocks 25 a, 25 b, 26 and 27. In this paper we present our analysis of the data available and recommend...
Journal Articles
J Can Pet Technol 51 (01): 66–73.
Paper Number: SPE-154017-PA
Published: 24 January 2012
...Nabil Al-Adani Summary Several statistical techniques have been introduced in zoning sequential data such as well-log data or blocking experimental data. In general, these techniques lack the ability to optimize the predicted zones as per the desired number of blocks or zones. In addition, all...
Proceedings Papers

Paper presented at the Latin American and Caribbean Petroleum Engineering Conference, August 30–September 3, 1997
Paper Number: SPE-39014-MS
... not enough information with modern technology is available. Neuquen Basin Fluvial Formation flow in porous media Argentina Entre Loma Block Upstream Oil & Gas Fluid Dynamics well log permeability eolian 1997. Society of Petroleum Engineers ...
Proceedings Papers

Paper presented at the SPWLA 35th Annual Logging Symposium, June 19–22, 1994
Paper Number: SPWLA-1994-DD
...SPWLA 35th Annual Logging Symposium, June 19-22,1994 INDUCTION LOGGING: RESOLUTION ANALYSIS AND OPTIMAL TOOL DESIGN USING BLOCK SPECTRUM ANALYSIS L.A. Tabarovsky, D.R. Beard, and A. Mezzatesta Atlas Wireline Services Western Atlas International Houston, TX 77042 ABSTRACT A dominant tendency...
Journal Articles
Petrophysics 32 (04).
Paper Number: SPWLA-1991-v32n4a4
Published: 01 July 1991
...Karl J. Runge; Richard J. Runge The problem of representing a digital well-log trace consisting of thousands of values by a blocked or lumped trace for which the number, N, of bed-boundary picks and the number, N 1, of layers is a smaller and more tractable number is discussed. This picking...
Journal Articles
J Pet Technol 36 (02): 267–275.
Paper Number: SPE-11093-PA
Published: 01 February 1984
...Mark G. Kerzner; Elton Frost, Jr. Almost all well log measurements at a given depth are influenced by the properties or formations up and down the wellbore. Blocking is a way to eliminate these influences and restore the original signal, while at the same time performing bed thickness corrections...
Images
Illustration of <b>log</b> <b>blocking</b> and net pay calculations; original <b>log</b>, result...
Published: 15 October 2019
Figure 1 Illustration of log blocking and net pay calculations; original log, results with different porosity cutoffs; cutoffs indicated by blue dotted line. Brown dotted line represents zone of interest More
Images
The process for &quot;scalar <b>log</b> <b>blocking</b>&quot; is illustrated in this figure. The pr...
Published: 10 December 2012
Figure 9 The process for "scalar log blocking" is illustrated in this figure. The process generates several squared curves from statistical results as Min, Max, Mean, P10, P25, P50, P75, and P90. Typical the Mean or P50 is used to represent the average property of the beds, and is used to build More
Images
Illustration of how &quot;image <b>log</b> <b>blocking</b>&quot; can be developed from different lo...
Published: 10 December 2012
Figure 10 Illustration of how "image log blocking" can be developed from different locations from the image. The red curve is the blocking result from the bottom of the wellbore, the blue curve is the blocking result from the left of the wellbore, and the brown curve is the blocking result from More
Images
Acoustic <b>logs</b>, <b>blocked</b> impedance model, idealized (Zoeppritz) synthetics an...
Published: 11 November 2012
Fig. 2 Acoustic logs, blocked impedance model, idealized (Zoeppritz) synthetics and full-waveform synthetics without and with multiples More
Images
4D <b>log</b> plots of FO sand in the Ranger reservoir in Fault <b>Block</b> 6 of Wilming...
Published: 13 August 2020
Fig. 7 4D log plots of FO sand in the Ranger reservoir in Fault Block 6 of Wilmington Field. Resistivities on the right of each log are colored green (oil) and blue (water) based on a &gt; 6‐ohm threshold. More
Images
Diagnostic <b>log</b>-<b>log</b> plot using well-<b>block</b> pressure from (a) fine grid (b) co...
Published: 16 March 2021
Figure 11 Diagnostic log-log plot using well-block pressure from (a) fine grid (b) coarse grid simulation More

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