... build-ups interpreted as oyster floatstone. During drilling, it was observed that if well paths cross these carbonates build-ups, important mud losses and/or gas kicks may occur. Therefore, the objective of this work is to establish the distribution of these bodies to avoid them when wells are drilled...

... Abstract A quantitative interpretation (QI) study was conducted to characterize four formations located in Alberta, Canada. The Montney formation is targeted for gas production, while the Cadomin, Baldonnel, and Belloy formations are intended for CO2 sequestration. In this occasion, a thorough...

... exceeding them. Regional interpretation carried out gave rise to the extension of the potential exploration borders of Vaca Muerta Formation, revaluing a large area on the northern margin of the Colorado River. Introduction This study focuses on evaluating the potential of the Vaca Muerta Formation...

... imaging. Phase I of the EcoSeis research comprised a rigorous processing, interpretation, and inversion study to understand how acquisition geometry and signal processing interpolation affect image quality and reservoir characterization. Successfully demonstrating that lower impact geometries...

... pressures on margins imply that human interpreters need to be supplemented by automation and machine learning (ML) driven insights through digital techniques. ML solutions can accelerate interpretation to modeling to reservoir engineering workflows by optimizing first break picking in seismic processing...

... reservoir characterization argentina government drilling operation log analysis fracture structural geology well logging geological subdiscipline upstream oil & gas directional drilling reservoir geomechanics anomaly fracture plane diagram comprehensive approach mechanism interpretation...

... Abstract The importance of interpretation through DFITs in characterizing reservoirs is widely recognized, leading to their incorporation into major commercial PTA software packages. However, certain limitations inherent in classical methodologies, especially for low-permeability reservoirs...

... that are often unclear from analysis of a single dataset. The most common datasets employed include completion diagnostics, mud log and cuttings analysis, fracturing and production results, and geosteering interpretations. Case histories will demonstrate multiple ways that drilling data can be used...

... oil & gas rock type facies geological subdiscipline fracture geometry agglomeration bone spring carbonate interpretation modeling bone spring sand well logging reservoir characterization history quality facies workflow history matching forecast latin america urtec la urtec...

... pressure transient testing jimusar sag cumulative oil production production control shale gas reservoir simulation upstream oil & gas fracture cluster interpretation fracture permeability diffusivity ratio 0 multistage numerical model equation horizontal well schematic diagram...

... interpret that they were triggered by Cenozoic magmatism that directly yielded to CO 2 migration and contribute to the local increase of the source rock maturity, enabling hydrocarbon migration. The characterization of these features allows the identification of CO 2 risk zones, which is a key factor...

..., through the establishment of pre-drilling geological model, real-time interpretation of logging data while drilling, timely geological guidance, well trajectory description and optimization, the top boundary and landing point depth of the target layer are effectively determined. The vertical depth...

...; with the well drilled towards northerly azimuth showing high definition of fractures striking ENE-WSW. Advanced borehole interpretation apps were used to map the facies variation and characterize the fracture distribution. The LWD image data from two laterals were compared with the wireline images...

... was employed (Zarpellón and Crovetto, 2018). The pre-stack depth migrated seismic image was the base for the interpretation of main surfaces and faults all over the field. Unfortunately, the development area is located in the border of the seismic survey, and next to Mari Menuco Water Reservoir, which...