... porosity well logging water saturation evaluation Archie equation sigma-derived saturation resistivity sigma measurement log analysis Proportion line right track saturation invasion formation porosity Saturation Evaluation SPWLA Regional Symposium, April 16-18, 2007 1 Complex Carbonate...

.... Reservoir Characterization well logging geosteering layer iii Reservoir Navigation waterflooding trajectory log analysis drilling operation injector enhanced recovery Abu Dhabi cross-section target formation permeability directional control well trajectory interpretation target interval...

... improve well placement by identifying better porosity development and producible reservoir intervals in this reservoir. Upstream Oil & Gas log analysis real time system trajectory density image water saturation Reservoir Characterization boundary well logging directional measurement...

...-in-place more accurately and, therefore, to evaluate the remaining potential in an ultra-mature carbonate environment with varying oil properties and bypassed oil pockets linked to sub-seismic events. Upstream Oil & Gas well logging log analysis log response total porosity water saturation...

... in-fill wells. The cased hole resistivity data provided information that increased oil gains by locating un-swept oil zones, and even more importantly, provided much-needed calibration points for reservoir dynamic models. well logging resistance middle zone Upstream Oil & Gas completion...

... to understand the reservoir in a better way and in identifying layers of varying permeability for addressing carbonate reservoir management problems more effectively. log analysis well logging complex reservoir carbonate reservoir ikz massive country rock zone chalky karst zone limestone porosity...

... feature Upstream Oil & Gas detachment fold interpretation image log well logging azimuth strike histogram dd resistivity image log feature azimuth general statistics hydraulic fracturing stereonet regional spwla symposium feature strike 1st Annual Middle East Regional SPWLA Symposium...

... Oil & Gas Pc curve porosity saturation well logging resistivity index water saturation regional symposium fraction pore geometry capillary pressure permeability spontaneous imbibition SPWLA Middle East Regional Symposium, April 15-19, 2007 1 EVALUATION OF WATER SATURATION FROM...

... reservoir quality NMR data well logging porosity regional symposium characterization southern oman identification NTG upper gharif resistivity april 15 log analysis shale Gharif interpretation th -19th 1st Annual SPWLA Middle East Regional Symposium, April 15th-19th, 2007 1 Reservoir...

... resistivity tool well logging porosity carbonate resistivity horizontal resistivity saturation model low resistivity pay vertical resistivity fraction reservoir carbonate reservoir SPWLA Middle East Regional Symposium, April 15-19, 2007 1 A new Saturation model for Low Resistivity Pay...

... dispersion analysis borehole sonic acquisition acquisition waveform permeability slowness anisotropy well logging log analysis shear slowness spwla 1 Stoneley middle east South China Sea Upstream Oil & Gas borehole fluid slowness Dispersion analysis SPWLA 1st Annual Middle East Logging...

...Copyright 2007, held jointly by the society of Petropysicist and Well Log Analysts (SPWLA) and the submitting authors. This paper was prepared for presentation at the SPWLA Middle East Regional Symposium held in Abu Dhabi, April 15-19, 2007. Abstract In the early stages of a large integrated study...

... pore space log analysis cutoff experiment regional symposium well logging Brine base oil core 2 the valley core 02 relaxation time OBM filtrate node Lab NMR msec core sample grain surface SPWLA Middle East Regional Symposium, April 15-19, 2007 1 Effects of OBM filtrate on NMR...

... of this approach. well logging formation gas detector Upstream Oil & Gas steel coherence envelope sallam saturation characterization gas saturation completion porosity wazeer reservoir log analysis hassall borehole instrument gyllensten pulsed neutron instrument gas response...

... to the sub-resolution micro-porosity in the μ CT. By combining μ CT and FIB one can undertake a study of permeability and resistivity of core material incorporating both the macroporosity and microporosity over many length scales. well logging Engineering micropore connectivity Upstream Oil...

... by the Society of Petrophysicists and Well Log Analysts (SPWLA) and the submitting authors. This paper was prepared for presentation at the SPWLA Middle East Regional Symposium held in Abu Dhabi, April 15-19, 2007. ABSTRACT The research on modeling and inversion methods for log processing, especially resistivity...

... such as the volume of shale with an error of 2. The final optimized neural network model showed that a complexity of 13 hidden neurons is suitable for the class of water saturation prediction problems that we considered in this study. log analysis well logging Upstream Oil & Gas neural network model...

... resistivity hydrocarbon effective-medium saturation model saturation model well logging relaxation time porosity carbonate rock fraction matrix reservoir SPWLA Middle East Regional Symposium, April 15-19, 2007 1 AN EFFECTIVE-MEDIUM SATURATION MODEL FOR CARBONATE ROCK A. de Kuijper* and J. A. de...

... with the workflow to take effective decisions on a well. drilling measurement logging while drilling log analysis real time system well logging drilling data acquisition drilling operation horizontal section sector image Symposium reservoir Upstream Oil & Gas information resolution gamma...

.... Ashok Srivastava, Sandeep Chakravorty, Kashif Malik (Stumberger, Fathy El-Wazeer, Martin Boekholt ( Abu Dhabi Company for Onshore Oil operations) : Maximizing the use of well log data to define seismic attributes leading to better development of a mature Cretaceous field in Abu- Dhabi. SPE 101477...