... clastic rock sedimentary rock geology geologist rock type conformance improvement geological subdiscipline enhanced recovery well logging saturation profile formation shut-in condition annulus material zaltan platform concentric casing pnl log hallett and clark-lowe 2002 ft md water...

.... This selection process is influenced by several factors such as hole conditions, reservoir rock properties, and downhole dynamics. This paper introduces a machine learning approach that integrates well logging data to enhance depth selection, thereby increasing the likelihood of obtaining accurate and valuable...

... core and wireline inputs suggests that log-derived rock-typing can be utilized to identify sweet zones. rock type upstream oil & gas artificial intelligence reservoir characterization sondergeld well logging shale porosity oklahoma green river formation machine learning rock typing...

... selection and formulation reservoir characterization horizontal stress delaware basin fault slip potential equation bulk density shale basin mud weight zoback friction angle well logging enhanced recovery climate change strength porosity mud weight window minimum horizontal stress...

... cement formulation casing and cementing nmr cement property characterization integrity cement property cement chemistry NMR measurement application well logging cement hydration surface relaxivity evolution characterization society of petroleum engineers cement paste well...

... and hydraulic fracturing design is provided. The process of screening hydraulic fracturing candidates, selecting desirable hydraulic fracturing intervals, and identifying sweet spots within each prospect reservoir are demonstrated. log analysis complex reservoir strength well logging structural...

... 2 cutoff determined by factor analysis to calculate permeability using the Timur-Coates equation. well logging cutoff water saturation hydrocarbon society of petroleum engineers Upstream Oil & Gas Reservoir Characterization porosity saturation factor analysis irreducible water...

... / surface measurements log analysis lateral optimization mineralogy fracture completion well logging lateral wellbore rock characterization rock property case study brittleness index rock type society of petroleum engineers Background Located in the Anadarko Basin, Oklahoma...

... comparison sandstone unconfined compressive strength well logging Library log analysis neutron porosity Symposium okstate porosity correlation shale correlation Onyia variation porosity value drilling data erfourth method lithology Cedola sandstone Background Porosity determination...

... technique to determine these reservoir properties before incurring expenses associated with completion. log analysis Upstream Oil & Gas Mississippian section alteration recovery porosity secondary porosity deposition Mississippian Lime dolomite well logging vug relaxation effective...

... flow evidence.” The rest of the stages that were completed in this well do not contribute to production. The associated cost of the completion in those portions of the reservoir will never be recovered. Fig. 1b is an expanded view of the section identified as productive from the complete well log...

... results obtained from core data. The largest size D (2.8-4.0 mm) gave the best results with minimum error. core analysis log analysis well logging Upstream Oil & Gas accuracy diameter wet sponge cutting desaturation time experimental method core plug society of petroleum engineers...

... control Reservoir Surveillance lateral flow rate deployment method production log result Case History deployment flow area well logging Upstream Oil & Gas production log performance onhorizontal production log result Horizontal Production tbg well flow performance Well Tractor spe...

... resolved accurately by the NMR. Comparisons to production results are presented. Upstream Oil & Gas deposition water saturation resolution NMR response porosity log analysis difficult reservoir characterization relaxation time alteration presentation resistivity well logging fluid...

... integrity casing and cementing information centralizer ultrasonic log log analysis attenuation radial receiver amplitude travel time acoustic impedance horizontal well interpretation well logging cement depth control centralization cement evaluation guideline Introduction In recent...

... and Ammunition fields in Western Oklahoma. ammunition field oklahoma porosity sequence oklahoma well logging log analysis assessment nmr response actual production result completion efficiency reservoir upstream oil & gas nmr device evaluation western oklahoma society of petroleum...

... the techniques are discussed in detailed in this work and documented with actual field data and PVT laboratory results. well logging flowline line pump-out formation testing wavelength displacement unit module filtrate log analysis pump-out module spe 141906 contamination level real time system...

... was used to find leaks that other methods were unable to locate. A comparison of the results from conventional leak detection methods will be discussed as well. production control well logging log analysis production monitoring reservoir surveillance wellbore design upstream oil & gas...

... inhibition scale inhibition bridge plug retrievable bridge plug inflatable bridge plug plug older well completion packer buildup significant paraffin case study intervención de pozos petroleros completion installation and operations well logging asphaltene buildup inflatable retrievable bridge...

... reservoirs with different pressures. Upstream Oil & Gas md gun 2 pfp n-70deg-e cotton valley Completion Installation and Operations true north orientation tool string PFP perforation Cotton Valley sensor spe 120508 application log analysis fracture plane hyperjet 2006 azimuth well...