... analysis hydraulic fracturing wellbore design reservoir characterization well logging directional drilling drillstem/well testing samoilov pavlov frac simulator microseismic monitoring database elastic property measured fracture height upstream oil & gas horizontal stress hf model hf...

... described in this article can be used in the study of other unconventional deposits of the Pripyat trough, belonging to the Domanic type. reservoir characterization well logging structural geology production monitoring hydraulic fracturing microseismic monitoring organic matter log analysis...

... Abstract The paper presents the experience of using downhole microseismic monitoring to determine the direction of working agent losses while maintaining formation pressure in Baitugan oil field in Orenburg region. Studies were aimed at history matching and elaboration of the further strategy...

... operation plt interpretation tracer study inflow microseismic monitoring conclusion proppant spe russian petroleum technology conference y-tool mshf application interpretation tracer inflow profile coupling plt low-permeability reservoir petroleum engineer Introduction Improving...

.... The design of "re-open old fractures + perforate new holes+ supply reservoir energy+ real time microseismic monitoring" was designed. Re-fracturing construction of well H was implemented smoothly, and the obtained stimulated reservoir volume (SRV) exceeded 10 7 m 3 . According to the production data...

... reservoir surveillance microseismic monitoring service company stimulation microseismicity hydrofrac vicinity horizontal well stimulation stage wellbore society of petroleum engineers production logging domanik sediment organic matter fracture pjsc tatneft Geological setting...

.... 2010 ). This case the diameter and the azimuth of the fracture propagation and the degree of its opening are important informative parameters for assessing the effectiveness of the work. When using the microseismic monitoring, useful information is extracted by determining the time and the coordinates...

... For all the stages, the calculated half-length of the fracture is much larger than the microseismic data obtained. This may be due to both difficulties in recording weak signals, and with insufficient accuracy of the methods used for microseismic monitoring. Additional uncertainties are explained...

... Abstract This paper deals with methodical aspects of the microseismic monitoring as used to localize cracking which accompanies hydraulic fracturing (HF), and with the issue of recording useful signals from the surface where reception conditions are highly adverse due to strong attenuation of waves...

.... Figure 28 Projection of microseismic events cube of the Alatube field's well active zone on North-South plane and depth Figure 29 Microseismic events on fracture planes in well of Alatube oilfield. Abstract The work purpose - application of microseismic monitoring in the process...

... problems Conclusion The simulation results Observation system The modeling process Introduction Microseismic monitoring The source model The subsurface model Modeling The relevance of studying the possibilities and limits of MSM, refers primarily due to increasing volumes...

... of stnadartd MSF and Ball Dropper Figure 16 Geological model section along Well A (left) and Well Z (right) Figure 17 Oil rate wells A and Z. Figure 10 Seismic Events and Fracture Profiles for Hydraulic Fracturing Based on Microseismic Monitoring Results Figure...

..., is practically impossible. In order to solve this task, a whole complex of solutions was developed, including microseismic monitoring - a passive seismic listening technique which enables mapping of the fracture network created during hydraulic fracturing, determining their principal orientation and evaluating...