... Abstract Reservoir compaction has potential risks for casing or completion system collapse, which affects the integrity of wells, completion systems and surface facilities. This paper presents a case study demonstrating an integrated approach to evaluate such risks for a poorly consolidated...

... Abstract Many gas fields were discovered in carbonate build-ups located in Sarawak, Malaysia. One of the most challenges and well-known issue to operate these fields is the reservoir compaction and surface subsidence. In the new discovered field, which was recently discovered in 2019, the data...

... production chemistry drillstem testing estimates of resource in place reservoir simulation upstream oil & gas h2s management reserves evaluation drillstem/well testing fluid dynamics corrosion management resource in place estimate hydrogen sulphide reservoir compaction deposition material...

... reservoir compaction and subsidence described the rate and the magnitude of the subsidence which are use to design the height of the platform to mitigate potential damage induced by wave deck shearing. In addition, the distribution of karst has been mapped through seismic imaging and incorporated...

... (DSS) for monitoring reservoir compaction and well deformation, multidrop Distributed Pressure Sensing (DPS) for fluid level determination, and Distributed Acoustic Sensing (DAS) for geophysical and production/injection profiling. For the latter application, numerous field surveys were conducted...

... Abstract Casing has a higher likelihood of failure in compacting reservoir than in a typical reservoir. Casing fails because reservoir compaction induces compression and shear stresses onto it. The compaction occurs as reservoir pressure depletes during production. High compacted reservoirs...

... uncertainties related to sand production with wrong selection of wells and perforations orientations and uncertainties in subsidence and production loss as a result of reservoir compaction. Operators have been faced with some of the above concerns during the development of a field. This paper presents...

... loss using deformation analysis in reservoir space (DARS) formalism. Then, knowing the mechanism of production induced reservoir compaction in the reservoirs, porosity loss impact on reservoir productivity, investigates. Hence, numerical programming software's are employed for simulation, analysis...

... where even limited reservoir compaction will take place. How significant the reservoir compaction will be is dependent on the structural geometry, rock properties of the surrounding rock, reservoir thickness, the compressibility of the reservoir, the pore pressure depletion and if any weakening...