... be permanently installed downhole. These methods can be costly. In this paper, we are introducing a new conveyance method using an untethered well logging tool. We used an untethered well logging tool that can autonomously move in the vertical parts of liquid wells by changing its buoyancy. It takes a small...

... found a value of 0.810, while for the ones based on the 2D Combined Signals, we found 0.958. neural network deep learning cement and bond evaluation log analysis accuracy well logging casing and cementing artificial intelligence machine learning signal convolutional neural network vdl...

... nature. High-Viscosity Pill sedimentary rock carbonate reservoir production enhancement geologist well intervention cement and bond evaluation carbonate rock well logging complex reservoir rock type downhole intervention enhanced recovery fluid dynamics casing and cementing...

... operation drillstem testing completion installation and operations log analysis well control offshore technology conference intervention operation conduit wellbore subsea system dawp gauge houston riserless intervention hose flowtube well logging seawater hydrostatic subambient operation...

.... drillstem/well testing complex reservoir flow in porous media well logging reservoir characterization geologist structural geology rock type reservoir surveillance production control fluid dynamics carbonate rock salt tectonics operation production monitoring petrobras configuration...

... or trenching purpose, it appears to also bring valuable design parameters for the offshore wind turbine foundations. geologist well logging rock type acquisition geology log analysis umasw borehole bh-1 resolution dataset reservoir characterization offshore technology conference block 1...

... Abstract Petrophysical analysis of well logs evaluates the lithology, porosity, water saturation and net pay zone where resistivity logs are used to indicate the fluid type within the depth of investigation of the measurements. The introduction of multi-axial electromagnetic (EM) resistivity...

... geologist drilling operation reservoir surveillance fracture characterization rock type well logging log analysis structural geology hydraulic fracturing wellbore integrity production monitoring enhanced recovery reservoir geomechanics geological subdiscipline information suez basin...

.... geologist rock type drilling operation structural geology well logging reservoir geomechanics drilling fluid management & disposal reservoir characterization drilling fluid property log analysis drilling fluid formulation drilling fluids and materials drilling fluid selection and formulation...

... equipment production enhancement completion installation and operations log analysis contractor downhole intervention drillship well intervention well logging anchor project drilling operation information reservoir subsea production equipment subsea system offshore technology conference...

... well logging reservoir characterization rock mechanical property strength compressive strength shale niger delta basin information rock elastic moduli elastic moduli fluid substitution pore pressure bulk modulus mudweight gassmann elastic property Introduction The Niger Delta...

... sonic logs and static geomechanical measurements in the lab, a machine learning tool is provided to predict the dipole sonic logs and build a geomechanical model using routinely recorded well logs like gamma-ray, resistivity, neutron porosity, and density. The calculated minimum horizontal stress...

... in the US, sufficient subsurface data exists to evaluate the stratigraphic column and identify play fairways for CO 2 storage. In this paper we show the results of an example workflow from offshore Texas, integrating well log and seismic interpretation to map and characterize multiple Miocene horizons...

... technology that was developed is the sensor ball, that is being used as a vehicle traveling downhole of the well logging data, such as pressure, temperature, casing collar locators and others under development. The second generation of the sensor ball has been successfully trial tested in live wells...

... well logging pore pressure sedimentation rate log analysis new zealand government porosity upstream oil & gas reservoir characterization overpressure reservoir geomechanics tectonic compression thickness erosion east coast basin evolution erosion rate disequilibrium...

...Case Studies The following case studies are from three wells logged with the ultrasonic tool during light intervention operations, without the completion removal. The data were processed to provide the full well integrity assessment, confirming the tubing, A-annulus, and production casing...

... rotation target well active magnetic ranging offshore technology conference conductivity upstream oil & gas well logging relief well magnetic field stabiliser drilling operation drill pipe transmitter accuracy Introduction During a field development lifetime, it is common to drill...

... sustainability upstream oil & gas flow in porous media shear strength social responsibility united states government well logging wind energy log analysis reservoir characterization sediment permeability consolidation sustainable development strength cohesive soil unit offshore technology...

... flow in porous media log analysis reservoir characterization formation water formation fluid platform formation testing platform upstream oil & gas asia government well logging filtrate intelligent wireline formation tester evaluation permeability water sample mud filtrate offshore...

... annual logging symposium well logging upstream oil & gas inversion offshore technology conference advanced reservoir characterization novel nmr technology secure complex carbonate gas condensate pay matrix permeability saturation carbonate reservoir Introduction FFV: Free Fluid...