... resistivity tritium initial fluid saturation tracer core material core sample porous media reservoir concentration upstream oil & gas initial water saturation drilling operation core barrel log analysis accuracy determination evaluation water saturation well logging fluid...

... production. Log analysis concluded that formations with BVW s of 3-3.5% or less to sandstone are better suited to an initial oil fracture stimulation. Because the crossed-linked water stimulations sanded-off early with only a few tonne of proppant placed in the reservoir, two tonne of 100 mesh sand was added...

... property water saturation brine recoverable reserve spectrum viscosity value viscosity nmr spectra oil reservoir upstream oil & gas determination experiment kerosene nuclear magnetic resonance relaxometry log analysis 1998. Petroleum Society of Canada ...

... if anisotropic data is not available. rock strength in-situ stress pore pressure permeability well logging upstream oil & gas correlation log analysis wellbore pressure critical drilling fluid density tensile strength borehole stability real time system drilling fluid density oklahoma...

... of interest, and therefore, are simpler to use and are not limited by maximum stress. The equations are given as follows: flow unit well logging irreducible water saturation permeability flow unit model log analysis equation porosity stress condition reservoir characterization unit model...

... exponent "n"was less clear than that of the cementation exponent "m". Therefore, changes in the cementation and water saturation exponents are probably small enough that they can be neglected. water saturation pressure drop permeability characteristic reservoir quality index log analysis...

... permeability millidarcies F j = frequency of j interval, fraction resistivity upstream oil & gas cook book water saturation capillary pressure measurement reservoir equation core analysis calculation water-oil ratio volumetric midpoint saturation log analysis conclusion porosity...

... log analysis permeability equation reservoir rock shaly reservoir saturation reservoir laboratory measurement resistivity upstream oil & gas interfacial tension capillary pressure data resistivity gradient shaly formation true formation resistivity porosity equation...

... saturation. crude oil upstream oil & gas spectrum heavy oil sample characterization kerosene relaxation interaction compound porous media log analysis toluene application nmr spectra hexane conventional oil relaxation time bulk phase spectra well logging group analysis...

... the data. Regular PLATFORM EXPRESS data can be gathered at a higher speed without sacrificing data quality. speed effect platform express log analysis resource company schlumberger hydrocarbon field operation well logging express tool oil company paper discuss encal canada efficiency...

... tool log analysis flow unit geological modeling reservoir behavior upstream oil & gas rock type vessell reservoir saturation pay interval pore geometry geologic modeling wireline log reservoir characterization carbonate well logging porosity characteristic integration highest...

... discussion filed will be considered for publication in CIM journals. Publication rights are reserved. This is a pre-print and is subject to correction. ABSTRACT LOG INTERPRETATION Triassic naturally fractured carbonates have proved Well log analysis of Pardonet-Baldonnel formations to be very prolific...

... is that three different algorithms are needed for three log analysis systems: underdetermined, determined, and over determined. This paper presents a general matrix algebra algorithm based on the Bayesian-type statistical approaches, which combine the prior information (or the "guesses") about the porosity...

... log analysis log interpretation identification fundamental information source well log interpretation neural network geological pattern neural network interpretation approach zhou article begin machine learning hydrocarbon empirical parameter upstream oil & gas xu jianghan...

... log analysis wireline integrity inspection method wire condition wireline specialist Abstract The structural integrity and predictable usability of slickline wire has perplexed wireline crews since wireline services were first developed. Miscalculation of wire condition can result in wire...

... well logging log interpretation fundamental information source neural network interpretation well log well log interpretation petrophysical property petroleum society identification log analysis direct identification geological pattern article begin neural network interpretation...

... pressure-control equipment petroleum society production enhancement crossover upstream oil & gas well pressure operation proper selection braided line operator downhole intervention log analysis personnel lubricator section well logging wireline valve pressure control system...

... core and well log analysis. Introduction Pressure data from WFT have been used to determine initial reservoir pressure, vertical pressure distribution, fluid contacts, and formation permeability. Formation permeability is deduced from the pressure behavior observed during either the pretest phasei-4...

... oil & gas log analysis segmented bond tool petroleum society amplitude cement and bond evaluation society of petroleum engineers well logging bond condition receiver service publication rights amplirude transmitter fast formation new generation cement bond Abstract A new...

... the additional rig time involved, works against this operational efficiency. log analysis saskatchewan pulsed neutron capture technology resolution open hole gas reservoir society of petroleum engineers gas production milk river formation petroleum society southern alberta gamma-ray...