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The SPE Drilling Systems Automation Technical Section (DSATS) is a committee tasked with supporting the growth and implementation of drilling automation. In September 2014, DSATS held a dual-stream workshop in Halifax, NS, Canada with focus on both the technical and business issues relating to implementation of this new technology. The workshop identified key business issues, both blockers and enablers and, for the first time, proposed a step towards a potential industry technical guideline that allows the machines and models used in drilling to communicate in real time. Workshop participants identified future actions that will continue to advance the development of drilling automation. This paper summarizes both the topics presented and the actions identified as necessary to advance the implementation of drilling systems automation.The workshop used two parallel tracks: a technical track dealing with the communications technology needed for drilling systems automation, and a business track focused on technology implementation issues. This novel format spurred a crosspollination of ideas since attendees were free to attend either track and switch between tracks during the conference, thereby contributing to topics of interest.The technical track included work to define a common interface for equipment control based on the OPC-UA communications protocol and a rig information model, or data dictionary, which is necessary for modeling the process of drilling a stand using normal drilling machinery. The business track examined issues surrounding the use of large data sets, sensors and problems encountered when using them, reliably, in real time. Participants discussed their concerns with existing drilling contracts which do not always cover the legal responsibilities of all parties involved in the construction of a well using an automatic drilling system.The workshop developed a rig information model as a guideline for data communications in the automation of drilling a stand. This model will be the basis for developing an open standard that all interested parties can use in creating drilling automation products. Additionally, the workshop initiated the work on transferring drilling automation technology into the open business arena. DSATS working groups and future planned workshops will further explore critical topics, such as data quality, modeling, and simulation.
The SPE Drilling Systems Automation Technical Section (DSATS) is a committee tasked with supporting the growth and implementation of drilling automation. In September 2014, DSATS held a dual-stream workshop in Halifax, NS, Canada with focus on both the technical and business issues relating to implementation of this new technology. The workshop identified key business issues, both blockers and enablers and, for the first time, proposed a step towards a potential industry technical guideline that allows the machines and models used in drilling to communicate in real time. Workshop participants identified future actions that will continue to advance the development of drilling automation. This paper summarizes both the topics presented and the actions identified as necessary to advance the implementation of drilling systems automation.The workshop used two parallel tracks: a technical track dealing with the communications technology needed for drilling systems automation, and a business track focused on technology implementation issues. This novel format spurred a crosspollination of ideas since attendees were free to attend either track and switch between tracks during the conference, thereby contributing to topics of interest.The technical track included work to define a common interface for equipment control based on the OPC-UA communications protocol and a rig information model, or data dictionary, which is necessary for modeling the process of drilling a stand using normal drilling machinery. The business track examined issues surrounding the use of large data sets, sensors and problems encountered when using them, reliably, in real time. Participants discussed their concerns with existing drilling contracts which do not always cover the legal responsibilities of all parties involved in the construction of a well using an automatic drilling system.The workshop developed a rig information model as a guideline for data communications in the automation of drilling a stand. This model will be the basis for developing an open standard that all interested parties can use in creating drilling automation products. Additionally, the workshop initiated the work on transferring drilling automation technology into the open business arena. DSATS working groups and future planned workshops will further explore critical topics, such as data quality, modeling, and simulation.
In recent years, we have seen some refined drilling technologies crop up all over the world. These have given rise to implementation of remote centers to work on real time decision making with the wells. While drilling is in process, there are technologies that enable real time transmission of data and voice to and from remote sites, helping in real time intelligent commands and responses. It is hence now possible to form a single team of experts to monitor and control drilling operations. The development of remote operations in the oil and gas industry has evolved over years starting 2004 at different speeds in different regions of the world. For example, it took longer to reach the US land market because of resistance to change at the rig site. The decrease in oil prices in 2014 however, pushed remote operations into existence to reduce cost. Due to challenges such as either oilfield culture, company strategy, human factor, legal factor etc., it was not exactly the "norm". Fast forward to 2020 when the Covid-19 pandemic hit the oil industry into another slump, service companies have been pushed into the remote operations world. To learn with the times, this may be the new norm and maybe an excellent one. Many service companies have successfully performed operations wells globally increasing not only the efficiency of wellsite operations but also contributing to cost optimization and safety. During implementation, it is observed that remote operations are less a technical challenge, and more a value challenge requiring confidence from all stakeholders. In terms of drilling and operational efficiency, the results observed globally are significant, with fewer trips for M/LWD failure, as well as significant reductions in M/LWD NPT while drilling. This paper discusses the implementation of remote operations at global scale, lesson learnt on day-to-day basis, optimization opportunities, business workflow, positives such as business continuity, safety aspect and last but not the least, the environmental impact. The paper also talks of changes and effects of Covid-19 Pandemic on these operations. Remote operations prepare us well for such pandemic and it may be the safer way to operate now on. Also discussed are the keys to successful remote operations and various examples of remote operations establishments throughout the globe. Lastly a SWOT analysis is done to conclude how remote operations will help operators to add more value to operations and show that remote operations is the new future.
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