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Electric logging

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Proceedings Papers

Paper presented at the The 29th International Ocean and Polar Engineering Conference, June 16–21, 2019
Paper Number: ISOPE-I-19-567
... ABSTRACT In this study, authors discussed a utilization of electric logging method for a liquefaction evaluation targeting a detached house ground survey. Swedish weight sounding (SWS) has been the most popular survey method for a detached house in Japan, however, it can't identify a soil...
Proceedings Papers

Paper presented at the SPE Annual Caspian Technical Conference & Exhibition, November 1–3, 2016
Paper Number: SPE-182571-MS
...-fluid density ratios, certain time intervals were determined. Within these intervals, gravity forces started having a significant effect on the invaded zone and wellbore resistivity distribution. For each of these intervals, electric and induction logging signals were obtained and analyzed, so...
Proceedings Papers

Paper presented at the SPWLA 15th Annual Logging Symposium, June 2–5, 1974
Paper Number: SPWLA-1974-J
... formations and sufficiently saline pore fluid and sufficiently high water saturation, only. Interface conductivity could also be a means for estimating permeability, specific surface, or grain size from electric logs. log analysis internal surface evaluation Symposium water saturation...
Journal Articles
J Pet Technol 13 (03): 292–294.
Paper Number: SPE-1609-G-PA
Published: 01 March 1961
...Irving Fatt Introduction A recently developed system for measuring electrical resistivity of liquids without use of electrodes offers some interesting possibilities in electric logging technology. The equipment as supplied by the manufacturer is satisfactory for continuous mud logging on a drilling...
Proceedings Papers

Paper presented at the International Petroleum Conference and Exhibition of Mexico, March 3–5, 1998
Paper Number: SPE-39869-MS
... 39869 INTEGRATING MODERN OPEN HOLE LOGS, CORE DATA AND OLD ELECTRIC LOGS: A STUDY OF THE SAN ANDRES FIELD, VERACRUZ, MEXICO David A. Pursell, SPE, and Ercill R. Hunt, SPE, S. A. Holditch &Associates, Inc., Alfredo Treviiio, Petroleos Mexicanos Copyr@ht1898, Soobty of Petroleum Engineers, Inc. This paw...
Proceedings Papers

Paper presented at the Fall Meeting of the Society of Petroleum Engineers of AIME, September 28–October 1, 1975
Paper Number: SPE-5512-MS
... as an effective solution to some of these problems. problems. Often in development drilling, enough geologic data is available to justify setting pipe after running only an electric log in open pipe after running only an electric log in open hole. This practice, however, usually leaves hydrocarbon type and volume...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, November 2–6, 2020
Paper Number: OTC-30088-MS
... sand-shale, was also referenced. This methodology was applied in the evaluation of five gas wells producing from the same formation. The key well with images, core, and electric logs was used to build the petrophysical and saturation height models. The results show good agreement in estimation...
Proceedings Papers

Paper presented at the SPE/PAPG Pakistan section Annual Technical Conference, November 24–25, 2015
Paper Number: SPE-181134-MS
... ABSTRACT This paper presents the first real field application of Electric logging in Pakistan with a new conveyance Technique in order to acquire logging data where conventional Wireline logging data acquisition is not possible due to complex bore hole condition (depth, deviation and hole size...
Proceedings Papers

Paper presented at the International Petroleum Technology Conference, January 19–22, 2014
Paper Number: IPTC-17446-MS
... Abstract It may take several months to measure the Archie or Indonesia parameters of a tight rock. As a result, a long time elapses between the acquisition of electric logs and their final interpretation. We describe a method that provides reliable measurements of these parameters in one day...
Proceedings Papers

Paper presented at the Latin American and Caribbean Petroleum Engineering Conference, May 31–June 30, 2009
Paper Number: SPE-122234-MS
... to interpret the filled canal deposits, as well as the electrical logs that allow definition in the vertical. Unfortunately in mature fields, we have little information which mostly consists only of 2D seismic and well logs. Under these conditions the definition of potential channels becomes a process...
Journal Articles
SPE Res Eval & Eng 12 (01): 53–67.
Paper Number: SPE-103075-PA
Published: 26 February 2009
... of the electrical character of a reservoir without any of the procedural constraints that are associated with conventional well-log analysis. To reduce further the risk of underestimating hydrocarbon volumes, a set of equivalence charts has been constructed using basic petro-physical properties. The equivalence...
Proceedings Papers

Paper presented at the SPWLA 48th Annual Logging Symposium, June 3–6, 2007
Paper Number: SPWLA-2007-F
... Abstract Electric, acoustic and nuclear logs, as well as downhole tests such as leakoff, minifrac, step rate, formation pressure tests, pressure build up are normally available in the gas fields in Northern Mexico. They are typically used to build standard geological and reservoir models...
Proceedings Papers

Paper presented at the SPWLA 48th Annual Logging Symposium, June 3–6, 2007
Paper Number: SPWLA-2007-VVV
Proceedings Papers

Paper presented at the Latin American & Caribbean Petroleum Engineering Conference, April 15–18, 2007
Paper Number: SPE-107361-MS
... SPE 107361 Applications of Electric Logs and Geomechanical Models to Optimize Drilling and Well Completions in the Burgos Basin Norberto Monroy-Ayala and Antonio Hernández-Patiño, Pemex Exploración; Eduardo Celis, SPE, Judith Sheridan, and Chris Ward, SPE, GeoMechanics Intl. Inc.; and Juan Pablo...
Proceedings Papers

Paper presented at the SPWLA 44th Annual Logging Symposium, June 22–25, 2003
Paper Number: SPWLA-2003-E
...SPWLA 44 th Annual Logging Symposium, June 22-25, 2003 DYNAMIC INVASION PROFILES AND TIME-LAPSE ELECTRICAL LOGS Shanjun Li and L. C. Shen University of Houston ABSTRACT In this project we simulate the time-varying invasion profiles in a permeable bed. The dynamics that changes tile formation water...
Journal Articles
SPE Res Eval & Eng 3 (04): 319–324.
Paper Number: SPE-65411-PA
Published: 01 August 2000
... do this effortlessly for us. 1 8 2000 1 8 2000 2000. Society of Petroleum Engineers porosity flow in porous media application permeability prediction bin artificial intelligence fluid dynamics fluvial electrical log spe reservoir eval permeability log analysis litho...
Proceedings Papers

Paper presented at the SPE International Symposium on Formation Damage Control, February 23–24, 2000
Paper Number: SPE-58769-MS
... Abstract Oil and gas accumulations were frequently underestimated or undetected when old electrical logs were used. Computer enhancements of old logs have revealed additional hydrocarbons. Numerous zones were successfully located and produced. Ratios of enhanced curves frequently distinguish...
Proceedings Papers

Paper presented at the SPWLA 40th Annual Logging Symposium, May 30–June 3, 1999
Paper Number: SPWLA-1999-HH
...-Delta gas reservoir with high Swir is presented. The NMR data was acquired using the CMR Combinable Magnetic Resonance Tool. The main scope of this study was to use the CMR-APS (neutron)-LDT (Density) and Electrical resistivity logs in order to estimate accurately hydrocarbon reserves, effective...
Proceedings Papers

Paper presented at the Abu Dhabi International Petroleum Exhibition and Conference, November 11–14, 1998
Paper Number: SPE-49470-MS
... This paper was prepared for presentation at the 8th Abu Dhabi International Petroleum Exhibition and Conference held in Abu Dhabi, U.A.E., 11-14 October 1998. fuzzy logic artificial intelligence correlation upstream oil & gas electrical log aeolian predictor spe 49470 shale...
Journal Articles
SPE Advanced Technology Series 5 (01): 120–127.
Paper Number: SPE-30872-PA
Published: 01 May 1997
... 3. In this paper, the problem of multiple parameter identification in electrical logging is reduced to a partial differential equation. Using the Discrete Newton method and the regularization method, the mathematical formulas of inverting three parameters are derived. Thus, an iterative method...

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