1 / 9

Integrated environmental monitoring Principal Researcher Vidar Hepsø Ph.D

Integrated environmental monitoring Principal Researcher Vidar Hepsø Ph.D Statoil RD Environmental Technologies . Paradigm shift. From “expeditionary” offline sampling. To continuous environmental monitoring. Gain licence to operate by demonstrating prudent operations in sensitive areas.

fionan
Download Presentation

Integrated environmental monitoring Principal Researcher Vidar Hepsø Ph.D

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Integrated environmental monitoring Principal Researcher Vidar Hepsø Ph.D Statoil RD Environmental Technologies

  2. Paradigm shift From “expeditionary” offline sampling To continuous environmental monitoring Gainlicence to operate by demonstrating prudent operations in sensitive areas

  3. Integrated Environmental Monitoring Business Operations Planning Decision making Workflow Knowledge Sharing & Analytics Learning Analysis Sense making Information & Collaboration Virtual interaction Coordination Shared awareness Intelligent Infrastructure Access Connect Sense Background photo: Harald Pettersen 3 -

  4. Scenarios Preparation Production Demobilization Drilling A B C D E Seismic & exploration /production drilling. Maybe no permanent infrastructure. Production. Full real-time IEM in place. No oil & gas activity Off-line. No infrastructure. Background data. Installation. Transition to permanent monitoring system. Shut down/after production. Limited infrastructure. Off-line. • 3 infrastructure situations • Area with no infrastructure • Field with limited power supply and data communication (typically old fields) • Field with subsea power supply and fibre optic communication (typically new fields)

  5. What do we want to measure?

  6. Thank you Integrated environmental monitoring Presenters name: Vidar Hepsø Presenters title: Principal Researcher /Project Manager vihe@statoil.com, tel: +47 48034803 www.statoil.com

  7. Current Practice - Monitoring regimes To be carried out by independent 3rd party Point samples of selected physical/chemical and biological parameters Sediments Water column Soil Ground water Remote sensing Follow-up after spills Visual surveys

  8. Current Practice - challenges Flexibility Monitoring must be suited to the actual habitat Physical sampling may harm sensitive habitats Response time of point sampling Significant time lag between impact occurrence and detection Cost-effectiveness Can be improved through integration in design and operations

  9. Morvin, Norway • Located in the Norwegian sea • Area with cold water coral structures • On-line monitoring before, during and after drilling • Physical/chemical data • Visual monitoring • Real time monitoring proved no harm to the coral structure 9 - 9 - Classification: Internal 2011-02-03 Classification: Internal 2010-10-19

More Related