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Keywords: pore pressure
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Proceedings Papers

Paper presented at the SPE Oil and Gas India Conference and Exhibition, April 9–11, 2019
Paper Number: SPE-194578-MS
... Abstract Maintaining a stable borehole and optimizing drilling are still considered to be vital practice for the success of any hydrocarbon field development and planning. The present study deliberates a case study on the estimation of pore pressure and fracture gradient for the recently...
Proceedings Papers

Paper presented at the SPE Oil and Gas India Conference and Exhibition, April 9–11, 2019
Paper Number: SPE-194626-MS
... and optimized the mud program. The well-based geomechanical model indicated a hydrostatic pore pressure gradient in the region. The relative magnitude of three principle stresses showed a normal fault stress regime and maximum horizontal stress (S Hmax ) azimuth appeared to be nearly aligned to the N-S...
Proceedings Papers

Paper presented at the SPE Oil and Gas India Conference and Exhibition, April 9–11, 2019
Paper Number: SPE-194657-MS
... expansion study is carried out with the help of total organic carbon and hydrocarbon saturation. This study indicated a higher degree of fluid expansion (TOC to hydrocarbon generation) in the deepest part. Subsequently, 1D pore pressure, stress and rock mechanical modeling is carried out to evaluate...
Proceedings Papers

Paper presented at the SPE Oil and Gas India Conference and Exhibition, April 9–11, 2019
Paper Number: SPE-194662-MS
... Abstract In 3D Pore Pressure Modelling workflow, establishing appropriate Normal Compaction Trend (NCT) is not only critical but also requires the maximum extent of human interpretation and geological understanding. If not established appropriately, it can introduce substantial uncertainty...
Proceedings Papers

Paper presented at the SPE Oil and Gas India Conference and Exhibition, April 9–11, 2019
Paper Number: SPE-194683-MS
... window. This study describes a customized high resolution wellbore stability modelling process for development wells in ultra-deepwater setting, where shale and sandstone have different pore pressure and stress magnitudes. Un-calibrated and calibrated seismic velocities along with offset well data were...
Proceedings Papers

Paper presented at the SPE Oil and Gas India Conference and Exhibition, April 9–11, 2019
Paper Number: SPE-194693-MS
... that field-based approach provided us with more accurate estimation of overburden stresses, variation of pore pressure across the field, changes in stress magnitudes and captured its rotation due to pinch-outs and formation dips. For example, due to variation in topography, the well-centric overburden...
Proceedings Papers

Paper presented at the SPE Oil and Gas India Conference and Exhibition, April 4–6, 2017
Paper Number: SPE-185337-MS
... describes the process used to design the HWCR system and how its application is critical to the success of the job. cement chemistry strength cca pressure casing and cementing pore pressure epoxy resin operation cement slurry cement formulation resin batch mixer application slurry DV tool...
Proceedings Papers

Paper presented at the SPE Oil and Gas India Conference and Exhibition, April 4–6, 2017
Paper Number: SPE-185383-MS
... to generate completion quality flags to aid in identification of stress barriers within reservoir sand units of Nandigama formation. reservoir geomechanics wellbore integrity Wellbore Design orientation mud weight Reservoir Characterization Upstream Oil & Gas pore pressure horizontal stress...
Proceedings Papers

Paper presented at the SPE Oil and Gas India Conference and Exhibition, April 4–6, 2017
Paper Number: SPE-185432-MS
... drilling optimization Reservoir Characterization Wellbore Design pore pressure real time system drilling operation basaltic formation optimization BHA jurassic reservoir mud weight objective meterage drilling performance Deccan Trap mechanical earth model CDE bit ROP offset well...
Proceedings Papers

Paper presented at the SPE Oil and Gas India Conference and Exhibition, March 28–30, 2012
Paper Number: SPE-153359-MS
... to avoid unwanted surprises while drilling. It is well-documented that near-wellbore stresses can be altered by adopting different approaches to maintain or increase wellbore integrity while staying within the drilling window (pore pressure and fracture gradient). The results from testing methods...
Proceedings Papers

Paper presented at the SPE Oil and Gas India Conference and Exhibition, March 28–30, 2012
Paper Number: SPE-155193-MS
... of three principle stresses), pore pressure and rock mechanical properties against depth in the study area. Although there are some data gaps to constrain the model accurately, best possible assumptions were made based on experience from drilling. Abstract Mumbai High North (MHN), an Indian Offshore...
Proceedings Papers

Paper presented at the SPE Oil and Gas India Conference and Exhibition, January 20–22, 2010
Paper Number: SPE-129158-MS
... model well logging mem geomechanical study incident upstream oil & gas hole section mud weight serang field wellbore integrity spe 129158 pore pressure drilling event drilling operation horizontal stress wellbore design geomechanics drilling campaign ecd management hole cleaning...

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