... well logs utilize resistivity data from logging-while-drilling (LWD) or wireline tools. The results of using different types and frequencies of LWD and wireline resistivity measurements were analyzed. In addition, LWD formation testing data were used for calculating pressure gradients to confirm fluid...

... Abstract Several challenges were encountered to obtain good quality of high-resolution resistivity images in oil-based mud (OBM) borehole environment. Technology development incorporated innovative designs of multi-arm, multi-frequency resistivity imaging pads to mitigate some...

... Abstract The multi-frequency dielectric tool is commonly used to estimate water-filled porosity, water salinity, and rock texture. These are estimated from interpretation (petrophysical) models that analyze the dielectric and conductivity dispersions. Previous studies used dielectric...

... preprocessing for effective optimization. The objective of this work is to establish an understanding and standardization of downhole vibration data analysis using a scaled laboratory BHA equipped with a high frequency industrial drilling dynamic (DD) field sensor and trajectory mapping station. A novel...

...-making within the field. asset and portfolio management workflow scenario optimization problem well performance inflow performance artificial intelligence calculation international petroleum technology conference pump frequency frequency criteria digital oil field operation qoilmin...

.... The objective of the present work is to study the effects of the afore mentioned petrophysical properties on the acoustic dispersion phenomenon at a variety of practical application frequency scales. Experimentation was performed on sandstone rocks to measure petrophysical properties such as bulk density...

... the application of the dual-porosity single-permeability poroelastodynamics in the determination of the connected and isolated porosities. flow in porous media equation international petroleum technology conference geology geological subdiscipline frequency isolated porosity mercury intrusion...

... the wellbore because the high fluid flow rate inside the tubing string enables the recovery of large or dense particles that are difficult or impossible to remove with conventional circulation. A number of ESP wells candidates were selected in one of the clusters in the south of Oman based on the frequency...

... structures. The objective of this paper is to present the framework for a Digital Twin SHM system that is designed for real-time global structural monitoring. frequency criteria malaysia real time system structural health monitoring information autonomous real-time digital twin subsea system...

... drillstring design simulation downhole tool frequency downhole equipment bha drilling operation completion monitoring systems/intelligent wells modeling international petroleum technology conference sensor hfto vibration electronics vibration memory hfto frequency optimization...

... type aa activation directional drilling systems and equipment axial agitation system well 1 agitation system formation well 2 drilling operation drillstring design torque friction axial oscillation on-demand activated axial agitation system frequency international petroleum technology...

... the conductivity, the same inputs were used for all ANN models. The inputs are frequency in Hz, reflection coefficient for air (real and imaginary values for the S11), and reflection coefficient for the measured samples (real and imaginary values). The outputs are real permittivity (or real dielectric constant...

... from certain range of high frequency triaxial vibration data, so that quality of geosteering may be enhanced in challenge conditions, such as ultraslim hole drilling where limited logging while drilling (LWD) data may be acquired. In this study we explored some data sets of triaxial accelerometer...

... slowness. Consequently, in such cases we only need to set the low bound. (4) p = [ s S F , s Schol , ω C , γ , ν ] T . log analysis dispersion correction cut-off frequency configuration well logging shear slowness inversion international petroleum...

... sequence stick-slip vibration ssi heatmap international petroleum technology conference evolution real-time stick-slip mitigation drilling operation real time system application information severity frequency torque Introduction To label the data, we collected downhole information using...

... dimension frequency collaboration aci 351 Introduction - Existing facility description The gathering station is located within a field in PDO's concession area which gathers and processes high H2S, high pressure and free flowing production wells from a number of nearby fields. Dedicated flow...

... technology conference horizontal appraisal well reservoir characterization well logging geological subdiscipline inversion borehole frequency placement karstification enhanced reservoir insight receiver Introduction In complex carbonate reservoirs, geology presents high uncertainties...

... emission sustainable development sustainability optimization revolutionizing oil lift operation co2 emission reduction reduction international petroleum technology conference harnessing data analytic real time system delta pressure pump parameter data collection plan frequency esp system esp...

... foam stability frequency apg0810 aqueous foam interferogram Introduction Heterogeneity has always been an urgent problem during current oil and gas development processes, especially the depletion of conventional resources. However, enhanced oil recovery, including water flooding, surfactant...

... formations. A rock mechanical study is carried out to get the compressive strength and the internal friction of the hard and abrasive formation. Then, a 6-3/4 inch rotary percussive tool is designed and optimized based on a relationship between rock mechanics and the output energy and frequency of the tool...