化工设备与管道
化工設備與管道
화공설비여관도
Process Equipment & Piping
2015年
5期
62-66
,共5页
海上平台%老龄化设施%退化%容器和管道%风险分析
海上平檯%老齡化設施%退化%容器和管道%風險分析
해상평태%노령화설시%퇴화%용기화관도%풍험분석
offshore platform%ageing facility%degradation%vessel and piping%risk analysis
随着动态配水以及注聚驱采等新采油工艺在海上的成功运用，很多老龄化设施需要延期并配套新采油技术改造以提高油田整体采收率，但老化降低了其抗风险能力。为解决该矛盾，文章参考北海油田的作法，针对我国渤海海域老龄化平台安全生产的特点，提出了适于渤海安全生产现状的延期服役工艺安全诊断方法，并以1个气田的3个平台的容器和管道为实证案例，判断容器与管线的主要缺陷特征及其存在位置情况，有针对性地加强部分老旧装备的检维修管理，保障了老龄化设施持续生产的安全水平。
隨著動態配水以及註聚驅採等新採油工藝在海上的成功運用，很多老齡化設施需要延期併配套新採油技術改造以提高油田整體採收率，但老化降低瞭其抗風險能力。為解決該矛盾，文章參攷北海油田的作法，針對我國渤海海域老齡化平檯安全生產的特點，提齣瞭適于渤海安全生產現狀的延期服役工藝安全診斷方法，併以1箇氣田的3箇平檯的容器和管道為實證案例，判斷容器與管線的主要缺陷特徵及其存在位置情況，有針對性地加彊部分老舊裝備的檢維脩管理，保障瞭老齡化設施持續生產的安全水平。
수착동태배수이급주취구채등신채유공예재해상적성공운용，흔다노령화설시수요연기병배투신채유기술개조이제고유전정체채수솔，단노화강저료기항풍험능력。위해결해모순，문장삼고북해유전적작법，침대아국발해해역노령화평태안전생산적특점，제출료괄우발해안전생산현상적연기복역공예안전진단방법，병이1개기전적3개평태적용기화관도위실증안례，판단용기여관선적주요결함특정급기존재위치정황，유침대성지가강부분로구장비적검유수관리，보장료노령화설시지속생산적안전수평。
With the successful application of new technologies, such as dynamic water distribution and polymer injection, many facilities are needed to prolong their working life and being reformed to couple with new technology so as to increase whole oil productive?rate.?But?the?ageing?of?equipment?degrades?its?ability?of?risk?resistance.?In?order?to?solve?this?problem,?referenced?from?the?method?used?in?North?Sea?oil?field?and?with?respect?to?the?features?of?production?on?aged?platform?in?Bo?Hai?ocean?area,?safety?diagnosis method for extending working life of equipment consistent with the current situation of safety production in Bo Hai ocean were?proposed.?And?exampled?with?the?vessels?and?piping?in?three?platforms?in?the?same?oil?field,?main?defect?features?of?vessels?and?piping?and?their?location?were?determined.?In?this?way,?the?maintenance?for?ageing?facility?can?be?planned?purposively?so?that?the?safety of these ageing facilities can be ensured.
