... uniform disruption and spacing between all pub coils used and the wall of the pipe. Conclusion and Future Work This paper introduced a pipe inspection technique for detecting and characterizing inner and full metal loss. A new construction based on the inductive sensing principle is proposed...

... connections were subjected to various load points and load paths for evaluation. Based on finite element models and full scale test result analysis, the response of premium connections to the simultaneous application of axial loads and torsional loads was better understood and characterized technically...

... reservoir viscosity stimulation workflow unlock new perspective upstream oil & gas matrix acid diversion nh 4 fractured carbonate reservoir carbonate reservoir complex reservoir preflush 4 characterization productivity diversion passive diverter chemical diverter 0 miocene...

... Abstract To accelerate commercialization of Carbon Capture and Storage (CCS), the U.S. Department of Energy is building on decades of characterization efforts and pilot-scale projects through their CarbonSAFE program. Administered through their National Energy Laboratory, this program seeks...

... to an automatic definition of relative permeability based rock-types, from a precise and objective characterization of the curve shapes, which would not be achieved with a manual process. It improves the characterization of petrophysical rock-types, prior to their use in static and dynamic modeling. The machine...

... dataset wave velocity coefficient prediction model characterization correlation application uc prediction model Introduction The petroleum industry has in the last decade witnessed a significant change driven by unconventional resources. Unconventional natural gas resources were estimated...

.... LGS and HGS monitoring in the field is currently accomplished using the API retort measurement, which has certain drawbacks and is difficult to automate. In this paper, alternative approaches to solids characterization are presented that lend themselves much better to automation and real-time...

... transport through fractures. The primary objective of this study is to develop a mathematical model based on prior published experimental data that can be used to predict HVFRs viscosity profile as a function of essential factors. Water analysis and viscosity property characterization of the selected...

...-risking. A common denominator for the EOR process characterization and upscaling (along with the discretization of the displacement) is the non-uniqueness nature of the problem. As the complexity of numerical representation of the EOR process increases (thus increasing data characterization requirements...

... pipelines. However, existing studies of the aggregation behavior of wax crystals in crude oil production and transportation have mainly focused on qualitative descriptions and interpretations. Some recent studies have performed quantitative characterizations of wax crystal morphologies; and a quantitative...

... applications where the goal is to maintain the borehole within a target formation or to follow a known stratigraphic feature. Calibration and characterization of the tool were performed using newly developed Monte Carlo modeling techniques superior to previously used laboratory techniques while maintaining...

...) was periodically performed on the FCD wells. DAS logging of SAGD producers has several potential uses, including flow profiling, steam breakthrough and/or noncondensable gas (NCG) detection, multiphase flow characterization, electric submersible pump (ESP) performance, completion failure analysis, and four...

... with three examples of increasing complexity. First, we compare the measured relative permeability and capillary pressure for Bentheimer sandstone, both for a clean sample and a mixed-wet core that had been aged in reservoir crude oil after centrifugation. We characterize the distribution of contact angles...

... are necessary for fault leakage characterization. The fault-zone structure includes damaged zones with high permeability and a core zone in between with low permeability. The diffusivity equations are written for the multilayer system as well as the fault zone and the system of equations is solved by Laplace...

...FCD Erosion Loop C-FER FCD SAGD Performance Characterization FCD characterization testing at C-FER originally began with a focus on understanding the impact of steam on hydraulic performance of FCDs and later expanded to investigate how that hydraulic performance would be affected over...

... Abstract The large uncertainty in fracture characterization for shale gas reservoirs seriously affects the confidence in making forecasts, fracturing design, and taking recovery enhancement measures. This paper presents a workflow to characterize the complex fracture networks (CFNs) and reduce...

... Because of the insignificant impact of local variation on field-level economic metrics, when quantifying uncertainties for green fields, it is a common (and sometimes justifiable) practice to ignore the local variation of properties and only characterize the global uncertainties, typically...

... ¯ ¯ ( t j ) e − 2 π i s t j Δ t N is number of the pressure data and Δt is sampling time interval. Results and discussion In this section, we compare the analytical solution with the numerical simulation and provide an example problem for caprock characterization...

... of both coatings and novel cores on the ADots platform. Upstream Oil & Gas raman measurement hplc water enhanced recovery concentration tracer tracer test analysis reservoir injection harsh condition chemical tracer post-injected adot sample adot sample Symposium characterization...

... if the tool is run in a 4.89-in. borehole filled with fresh water. Although all gamma-ray tools are supposed to provide the same results for such a well, in the real world there is no single one-size-fits-all concept. The measurements provided by tools characterized with the University of Houston (UH) GR pit...