Drilling Engineerning(英国钻井工程研究生原版英语教材）.pdf

,:Havingworkedthroughthischapterthestudentwillbeableto:Exploration,AppraisalandDevelopment:•Describetheroleofdrillingintheexploration,appraisalanddevelopmentofafield.•Describethetypesofinformationgatheredduringthedrillingofawell.•heobjectivesofanexploration,appraisalanddevelopmentwell.•Describethelicensingprocessforanexploration,:•anisationsandpeople,andtheirrespectiveresponsibilities,involvedindrillingawell.•Describethedifferencesbetweenaday-:•pletingawell,:•Identifythemajorcostelementswhendrillingawell•:IntheUnitedKingdom,thesecretaryofStateforEnergyisempowered,onbehalfoftheGovernment,paniestoapplyforexplorationandproductionlicencesontheUnitedKingdomContinentalShelf(UKCS).ExplorationlicencesmaybeawardedatanytimebutProductionlicencesareawardedatspecificdiscreteintervalsknownaslicencing‘Rounds’.panytodrillanydeeperthan350metres(1148ft.)panytoacquireseismicdatafromagivenarea,,,knownasjointventures,tosharetheseexplorationanddevelopmentcosts().,DevelopmentandAbandonment:‘scouting’exerciseinwhichtheywillanalyseanyseismicdatatheyh