... Abstract Carbon dioxide (CO 2 ) storage in saline aquifers holds offers a promising solution for mitigating greenhouse gas emissions. Deep saline formations are considered optimal for CO 2 storage given their substantial capacity. This study examines the research on the two primary trapping...

... petroleum play type injection reservoir characterization climate change geology enhanced recovery water injection scenario subsurface storage geological subdiscipline injection rate aquifer water production co2 co2 injection bhp co2 injector well water injection and production scenario...

... waterflooding pressure support injection line drive injector reservoir pressure conformance improvement injector sweep efficiency carbonate rock rock type efficiency injection strategy fill-up period water breakthrough injection efficiency producer aquifer development strategy Introduction...

... Abstract Geological carbon storage (GCS) will play a crucial role in reducing greenhouse gas emissions. Deep saline aquifers are considered suitable sites for geological carbon storage due to their accessibility, storage capacity, and containment efficiency. The paper develops a deep-learning...

... issues: approximately 200 feet of severe external metal loss in the 9 5/8″ casing and around 1200 feet in the 13 3/8″ casing, primarily due to a shallow aquifer and H 2 S / CO 2 presence. Understanding and mitigating the effects of corrosive aquifers are essential for maintaining the integrity, safety...

... The present research work provides new insights into the interaction of CO 2 with brine and rock minerals in Lithuanian saline aquifers. While published literature ( Šliaupiene and Šliaupa, 2011 ; Pal et al., 2023 ; Malik et al., 2024 ) suggests that these aquifers have favorable CO 2 storage...

... the potential to serve as quick-look tool and precursor to the detail oriented integrated approach described earlier. geologist geomechanics natural gas storage gas capacity reservoir pressure surface facility ug project geology operation integrity aquifer screening process material balance...

... and effect on water production. Note that limited literature/field experience is currently available on this topic. This paper outlines a workflow to build a fit-for-purpose box model that represents the dynamic performance of gas, palaeo gas and aquifer zones, that contains similar volumes to the existing...

.... geologist upstream oil & gas zonal isolation asia government aquifer corrosion lifecycle incident well integrity uae government cement construction preparation geology probability operation well design selection petroleum engineer impact budget Introduction Zonal isolation...

... geopressured-geothermal aquifer objective generating electricity reservoir characterization calculation society hydrocarbon aquifer brine Extended well test: It is planned to perform an extended well test in one of wells which is already drilled into overpresured brine formation. The aim...

...Early Flank Appraisal Reservoir guidelines strictly required that pressure was maintained above the bubble point, and no oil was flushed behind the injector into the aquifer. Therefore, before commencing the FFD with peripheral injection, it was important to determine the oil-water contact...

... An existing geological model was used as our starting point for structures and properties. This model contains three distinct shallow aquifers in three geological formations (Aquifer 1, Aquifer 2, and Aquifer 3), and includes an overburden and underburden as illustrated in Figure 2 . This model...

... In Case 1, following a sudden rise in water production, a water sample was obtained and subjected to testing. The analysis reported an estimated salinity value of approximately 100,000 ppm, particularly lower than the actual salinity of 170,000 ppm, signifying a dilution of the aquifer with water...

... reservoir geomechanics heterogeneity geochemical characterization sequestration dissolution presented abu dhabi permeability wettability reaction conference solubility mineralization aquifer journal mechanism Introduction and Background Carbon dioxide (CO 2 ) is a greenhouse gas (GHG...

... A quantitative interpretation (QI) analysis was conducted using well data to understand the tuning thickness and the response of aquifer zones ( Figure 6 ). Attributes were correlated with rock properties, and porosity was derived for each target for qualitative analysis. It was observed...

... production monitoring emission waterfall co2 emission aquifer oasis cpf Introduction Rima cluster of fields are located in Oman, around 600 km South of the Capital Muscat. The cluster of fields have been producing Oil for over 40 years. The initial production was from medium-API fields around...

...Introduction Abstract South Oman's critically sour oil fields are producing for last more than 2 decades from over-pressured carbonate-stringers that are encapsulated in salt. There is no aquifer support in most of the discovered stringers and existing facilities are designed with close...

... by moderate to strong aquifers on both sides. The reservoir engineering project models and data are uploaded into the cloud-based cognitive Exploration and Production (E&P) environment whereby it provides an environment to house all of the E&P data and workflows. The data ecosystem is the "heart...

..." Surface Hole Set 13-3/8" casing to cover shallow unconsolidated formations before drilling aquifers to avoid hole collapse in case if severe lost circulation occurred across the aquifers. 12-1/4" Intermediate Hole Set 9-5/8" casing to cover all aquifers before drilling reactive shale formation...

...Geological Background Abstract Carbon capture and storage (CCS) is recognized as an important technology in the decarbonisation of the energy system and saline aquifers are potential geological storage candidates. A major integrated feasibility study was conducted to screen and rank...