... and technique behind the simultaneous inversion for the hypocenter and the velocity model and share case study applications based on a synthetic dataset and a real monitoring campaign. united states government hypocenter le calvez information velocity model inversion resolution hydraulic fracturing...

... of these lower permeability reservoirs cannot be produced economically without a hydraulic fracture completion. To lower surface treating pressures to levels that can be managed within current frac boat and surface iron limits, heavy weight brines are often used as the base fluid for these frac gels...

... are predicted to be a game changer in harnessing formations with high frac-gradient and tight rocks, including carbonates in Middle East and North Africa (MENA). upstream oil & gas united states government complex reservoir perforation reservoir surveillance tracer hydraulic fracturing...

... oil & gas canada government mould pressure sensor hydraulic fracturing ice sample rhita interaction boundary condition indenter offshore pipeline tactile pressure sensor ice mould subsea pipeline pressure sensor data peak load pipe indenter siibed vertical penetration depth...

... or pressure housing. Abstract Deformation monitoring has been conducted on land for many decades to observe fluid movement in reservoirs, determine hydraulic fracture orientation, and confirm cap rock integrity. The three technologies currently in common use for land-based deformation monitoring...

... design in more challenging scenarios. hydraulic fracturing reservoir characterization flow rate annular pressure drilling reservoir geomechanics mudline brazil government well control propagation pore pressure scenario criteria information upstream oil & gas sand layer fracture...

... injector reservoir characterization history injection hydraulic fracturing artificial intelligence drilling fluid selection and formulation production control fracture waterflooding drilling fluids and materials flow in porous media drilling fluid management & disposal derivative response...

... Abstract The quantitative understanding of HF properties guides accurate production forecasts and reserve estimation. Type curve is a powerful technique to characterize hydraulic fracture (HF) and reservoir properties from flowback and long-term production data. However, the two-phase flow...

... oil shale hydraulic fracturing drillstem testing fracturing fluid reservoir simulation drillstem/well testing upstream oil & gas number of fractures onepetro formation porosity fracture interference effect shale well performance paper number area ratio interest rate production rate...

... Abstract Casing pipe or joint fatigue failure could happen either during drilling in rough offshore operations or production due to alternating temperatures and cyclic loading of pressure or during stimulation, specifically, multistage hydraulic fracturing, due to temperature differentials...

... well logging drillstem testing reservoir characterization drilling fluid management & disposal hydraulic fracturing reservoir simulation structural geology successful well delivery reservoir geomechanics wellbore integrity drilling fluids and materials drilling operation casing...

... Abstract In recent years, in order to improve the oil production of unconsolidated sand reservoirs, hydraulic fracture through the screen liner has been carried out in the Bohai oilfield. Traditional hydraulic fracture design methods usually assume the rock is elastic, while the weak sands...

... Abstract Marine fractured-vuggy carbonate reservoirare important oil and gas reservoirs in China, the Middle East, and North America. In the development process, it is necessary to connect hydraulic fractures and as many karst cavities as possible, which are the main geological components...

...-for-purpose as a robust, environmentally benign and high-performance suspending agent for downhole applications. drilling fluid selection and formulation fluid loss control concentration hydraulic fracturing upstream oil & gas drilling fluid property drilling fluid formulation elasticity...

... and give an outlook on features that provide additional value to the boosting station operator. climate change social responsibility controls and umbilicals subsea production equipment enhanced recovery subsea system hydraulic fracturing sustainability eactuator application hp ht eactuator...

... Abstract Hydraulic fracturing is a widely accepted and applied stimulation method in the unconventional oil and gas industry. With the increasing attention to unconventional reservoirs, hydraulic fracturing technologies have developed and improved more in the last few years. This study explores...

... Abstract The productivity and injectivity of hydraulically fractured geothermal wells in naturally fractured formations depends on the connectivity of fracture networks created by the interaction of hydraulic fractures with natural fractures. The primary objectives of this paper...

... influential parameters. The simulation results indicate that induced hydraulic fractures prefer to propagate along the maximum horizontal stress, forming a bi-wing fracture. Under the effect of natural fractures, two different propagation behaviors, diversion and cross, could be observed, resulting...

... the performance of the far and near zones of a hydraulic fractures. Upon the completion of the hydraulic stimulation operations, the collected reservoir fluid samples were studied in the laboratory. Chemical tracers contained in the samples were detected by flow cytofluorometry using custom-tailored machine...

... by the absolute permeability and the pressure of the stable stage is mainly dictated by the intrinsic failure resistance, tortuosity, and Kozeny coefficient. hydraulic fracturing sand production flow assurance upstream oil & gas particle sand control fluid dynamics sand failure flow in porous...