.... bit design specialized software drilling operation rotary steerable system kpsi salmanovskoye bit selection upstream oil & gas interlayer rop average rop gtd54wmk bit liner section hfto vibration drilling equipment cutter presented cutting structure bit design reduced vibrational...

.... reservoir characterization natural gas storage methane flow in porous media upstream oil & gas concentration interlayer equation of state fluid dynamics hydrogen concentration enhanced recovery reservoir simulation caprock composition aquifer permeability diffusion coefficient hydrogen...

... reservoir shows that the CO 2 -assisted steam flooding technology can reduce the steam-oil ratio from 12 m 3 (CWE)/t to 6 m 3 (CWE)/t and yield a final recovery factor of 70%. thermal method sagd field test co 2 enhanced recovery steam-assisted gravity drainage interlayer bitumen upstream...

... fluid dynamics mudstone reservoir pressure radiolarite reservoir drillstem/well testing upstream oil & gas thickness trajectory drillstem testing structural geology mshf oil field completion tutleym formation abalak formation conductive interlayer fracture deposit interlayer...

... bottomhole pressure indicator curve interpretation matrix fracture reservoir upstream oil & gas interlayer formation pressure optimal parameter dependence buildup curve interpretation permeability fractured reservoir equation society of petroleum engineers Introduction Currently...

... Reservoir Characterization structural geology interlayer concentration bivalve Upstream Oil & Gas tutleima formation module sediment organic matter basin deposit fraction Indicator lower part sedimentation salinity mineral foraminifera Abalak formation composition abalak...

... due to selective flood of productive thickness on interlayer, distributions of reservoir pressure in a zone of placement of wells and the differentiated opening of the allocated interlayer of productive thickness in wells are put. Groups of wells on a state are allocated for each timepoint...

... cases of changes of lithotypes while drilling. machine learning log analysis Artificial Intelligence oilfield Upstream Oil & Gas well logging prediction interlayer lithotype change determination quality metric Drilling society of petroleum engineers interpretation mechanical...

... Oil & Gas krasnoleninskoe field resistivity profile resistivity resistivity tool inversion estimation Drilling deep azimuthal resistivity tool structural dip resistivity contrast well logging interlayer evaluation azimuthal signal Tyumen Formation reservoir characterization lwd...

... set of logging and standard methods of interpretation involve considerable complexity. In case of thin-laminated reservoirs logging data are the averaged characteristics of interlayers of sandstones and clays, with a thickness less than the vertical resolution of standard logs. In this regard...

...-drilling analysis showed that in the case of geometrical drilling without the application of reservoir navigation technology the net-to-gross ratio would not exceed 40%. log analysis real time system uncertainty range interlayer Upstream Oil & Gas model parameter parameter value...

... a method for predicting abnormal reservoir interlayers in order to prevent potential problems through the use of optimal drilling conditions. Present-day requirements to the accuracy of determining highly permeable interlayer occurrence intervals necessitate the development of a catagenetic occurrence...

... data gas-oil field oil saturation Thickness porosity determination strata permeability interlayer terrigenous deposit saturation sediment Ozhginskoe field deposit evaluation collector correlation geological body estimation productive strata Description Ozhgiskoe gas-oil field...

... (IPGG) Siberian Branch of Russian Academy of Sciences. Algorithms and methodological procedures are used for numerical interpretation of VEMKZ data (including SKL set data) in case of thin reservoir, electrically contrasting shoulder beds and thin interlayers. The eccentricity, borehole rugosity, sine...

... breakthroughs, high-permeable interlayers, bottom water, impact of displacement front of injectors. Injection of gel into formation results in a reduced volume of produced water, reduced fluid rate and increased formation drawdown in producers. Injection of gel into formation provides for an increase...

... enhancement at zones subdivision this approach is restrained by economic limitation, first of all, by a number of drilled wells. There is another alternative method of subdivision of development zones without drilling additional wells (several commingled zones for separate zones or several interlayers...