2017年10月24日 · The two most relevant tools for reducing the impact related to the DP System failure are the Well Specific Operating Guidelines (WSOG) and the Emergency Disconnection Guidelines.

WSOG stands for Well Specific Operating Guidelines. The WSOG document is used to define actions to be taken by a DPO in the event of certain changes to the DP units capability. The WSOG also serves as a DP emergency response primer and ‘ready-reckoning checklist’ for DP Operators. A sample form is included herein.

The Well Specific Operating Guideline (WSOG) is a “one-pager” document used to define operational limits and actions to be taken by the rig crew (specifically, DPO and driller) when these are exceeded. WSOGs are developed to reduce the …

2006年11月26日 · For each well or location, a dynamically positioned rig is given well-specific operational guidelines (WSOG), which determine when alerts should be given and what action is appropriate.

This paper aims to share the new Petrobras format for WSOG and show the company’s DP alert status concepts. Introduction DP rigs have been used in Oil&Gas industry for a long period of time. Over the years, DP units have become a very important and necessary tool to explore oil fields in deep and ultra-deep waters despite the

2018年4月10日 · 本文着重阐述应急解脱系统存在的必要性，并说明钻井作业中wsog的建立，包括动力定位状态的分类和影响其风险项的分析，再以海洋石油981平台为例说明应急解脱系统的应急解脱模式及各模式下防喷器组的主要动作，并通过列举三种具体工况分别说明三种应急 ...

Well Specific Operating Guidelines - Name of DP Drilling Rig. Emergency Disconnect Time XXs The Emergency Disconnect time is to be established from field trials. If the time is measured by a surface test, 10 seconds is to be added for conservatism.

2013年10月29日 · Despite all the technology, an emergency disconnection may occurs at any time in dynamic positioning drilling rigs, sometimes in a surprising and unexpected way, be by human error, adverse environmental conditions or blackouts.

Activity/Well Specific Operating Guidelines (ASOG/WSOG) sets out the operational, environmental and equipment performance limits considered necessary for safe DP operations whilst carrying out a specific activity.

2019年4月17日 · 摘要： 目前,深水钻井平台基本都是采用动力定位系统实现定位的,其最基本的安全系统是应急解脱系统.本文着重阐述应急解脱系统存在的必要性,并说明钻井作业中wsog的建立,包括动力定位状态的分类和影响其风险项的分析,再以海洋石油981平台为例说明应急解脱 ...