Production Technology(Upstream)

PRODUCTION TECHNOLOGY 1. Introduction This chapter c everyplaces the intersection applied science aspect of Berlian East field of operation of operations field. Studies and reviews comprising the aspect from bottomhole up to the intumescehead are included in this section. The healthful outcome material body focus on thermionic valve system excerption, material selection and down hole equipment. The briny objectives of the drudgery technology visualise are to: ? Provide a full and effective normal of a well completion for in all(prenominal) producers. ? insist well integrity during the turnout life plot of territory maximizing the recovery. ? Allow emerging intervention and recompletion for any occupation enhancement activities. 2. anchor chasteness Strategies 2.1 Sand Condition Analysis dirt on the well sieve result for BE 1, BE 3 and BE 4, gritstone production traces can be observed at lift with a maximum drawdown of 278 psi, cd psi and 660 psi respectively. Although there is no severe best sense production in the sample, high drag tie due(p) to high pissing impart cut is expected to begin near-wellbore back grain migration. Therefore, sense exclusion is proposed for all completions. 2.2 Sand payoff on piss Injection Since anchor production problems are predicted(unconsolidated sand formation) for BE field, downhole sand control is required to all water injectors planned.

Based on the previous lessons, there is a SPE to pardon the lesson learnt. In the SPE root 64297 written by Statoil Norway, the factor having constitutional losses of injectivity over short period of eon from a series of water injectors concluded that: * There is a kindred between well shut-in and injectivity losses, in which at a lower place no flow conditions synonymous to shut-in periods, the rock nearly the well is too wearied to sustain the stress, hence failed. * The permeableness heterogeneousness of the formations causing cross-flow during shut-in periods, hence allowing sands to be produced especially across the pierced interval. * The particles that are unable to narrow in...If you deficiency to get a full essay, order it on our website: Orderessay

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