... ABSTRACT The development of digital infrastructure in the oil and gas industry has led to the proliferation of advisory systems that provide recommendations in real time to mitigate a variety of risks. To deliver their full potential, these advisory systems need to coexist on a common platform...

... and the microstructural swelling capacity of the bentonite. On this basis, recommendations for control of the homogenization in the buffer are given. 1. INTRODUCTION In the KBS-3 final disposal concept, planned for example in Finland, a bentonite buffer is emplaced between a spent nuclear fuel containing canister...

... recommendations for poor ground conditions (Pakalnis, 2014) • Shotcrete sequence recommendations (Raffaldi et al., 2018) • Empirical support design guidelines (Warren et al., 2018) • Empirical support design capacity charts (Warren et al., 2018) reservoir geomechanics engineering support design...

... a serious event. risk management real time system Upstream Oil & Gas mechanism operation Reservoir Characterization stability control measure mining front maintenance instability Safety Case recommendation control measure metals & mining stability safety case hazard seismicity...

... a relatively low differential pressure. Recommendations to the design of a CO2 reservoir are discussed. reservoir geomechanics Upstream Oil & Gas experiment US government Sequestration strength parameter subsurface storage Reservoir Characterization structural geology co 2 mechanical...

... geotechnical consultants to rapidly mobilize to site to perform an initial evaluation. Ground-based LiDAR, vegetation surveys and visual surveys were performed to make general assessments of rock slope stability, risk to property and building residents, and to provide the City with recommendations...

... documents, and roughly 400 case-studies documented by the authors. Support design recommendations are based on the Weak-Rock Mass Rating (W-RMR) which is a modified Rock Mass Rating (RMR) classification incorporating the Unified Soil Classification System (USCS) for very weak rock masses. The system reports...

... because there is no much influence of water and stress since Jw = 1 and SRF = 1. It has to be noted that GSI does not account for water and stress hence why the perfect agreement. 4. ASSESSMENT OF EXCAVATIONS STABILITY AND RECOMMENDATIONS OF SUPPORT A plan view of the layout of excavations in the problem...

... Abstract: This paper presents a case study of how large-scale computational analyses may be used in conjunction with site data to make recommendations for safe depressurization and repressurization of oil storage caverns in domal salt with unusual geometries and close proximity...

... method then is recommended, based on the currently available data. Statistics for this method are presented, and design implications are noted. 1. INTRODUCTION Drilled shafts are a common foundation selection for all types of structures. When the structure loads are relatively large or where the soil...

... strength criterion therefore plays a key role in minimum mud weight recommendation. McLean and Addis [6] compared different versions of the Drucker-Prager criteria [7] and the Mohr-Coulomb criterion and assessed their effects on minimum mud weight recommendations. It is found that those strength criteria...

... structural geology fluid pressure reservoir geomechanics Bulletin crust Upstream Oil & Gas laboratory thermal expansion recommendation Handin brace Lawrence Livermore permeability gradient geophysical research thermal conductivity grigg fluid transport property New York LABORATORY...