Reservoir Interval
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Tullow makes oil find with deepwater well off Ghana
… deepwater drillship, encountered a 202 m gross reservoir interval containing 108 m of high-quality stacked reservoir ..... prior to casing, to acquire core data over the reservoir interval and suspended for potential use as a development …
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OGJ Newsletter
… deepwater drillship, encountered a 202 m gross reservoir interval containing 108 m of high-quality stacked reservoir ..... prior to casing, to acquire core data over the reservoir interval and suspended for potential use as a development …
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OGJ Newsletter
… have revealed the presence of a potential direct hydrocarbon indicator at the top of the primary Lower Triassic reservoir interval at a prospect in the Irish Sea 10 km off Dublin, said Providence Resources PLC, Dublin. The Dalkey Island prospect …
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OGJ Newsletter
… then sidetracked 1,808 ft west to test an area of strong seismic response. This leg encountered a gross vertical reservoir interval of 214 ft and penetrated 112 ft of net gas-condensate pay in high-quality stacked reservoir sandstones in two …
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Tweneboa appraisal well confirms potential
… sidetracked 1,808 ft) west to test an area of strong seismic response. This leg encountered a gross vertical reservoir interval of 214 ft and penetrated 112 ft of net gas-condensate pay in high-quality stacked reservoir sandstones in two …
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Tullow group has Ghana deepwater oil find
… 174 net ft of high-quality oil pay in two zones of stacked Turonian-age reservoir sands in a gross vertical reservoir interval of more than 500 ft. Pressure data indicate the zones are part of the same accumulation. The oil appears to be …
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UK: Thicker Cladhan oil column penetrated
… drilled to 12,252 ft measured total depth, encountered two reservoirs. The basal reservoir has a gross vertical reservoir interval of 256 ft containing a minimum 21 ft net pay with porosity up to 20%. The net to gross encountered, while lower …
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Desire has two-zone gas find north of Falklands
… 2,540 and 2,568 m. Good oil shows were recorded while drilling but logging and sampling confirmed that this reservoir interval was tight. It is believed the Beth fan was also penetrated between 2,654 and 2,672 m also with oil shows in …
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Permeability profiles provide new reservoir management tools
… porosity tools, it was not unusual to core an entire reservoir interval and collect porosity and permeability data on a ..... To evaluate possible completion strategies, the reservoir interval shown in Fig. 6 was subdivided into five horizons …
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Drill-in fluid reduces formation damage, increases production rates
… formation thickness): The 5 7/8-in. subhorizontal reservoir interval should intersect all laterally continuous sandstone ..... could be completed open hole. That would leave the reservoir interval exposed to the potentially damaging effects of the …
