Managed Pressure Drilling and Underbalanced Drilling Services
Managed Pressure Drilling and It’s Application to HPHT
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Transcript of Managed Pressure Drilling and It’s Application to HPHT
Managed Pressure Drilling And It’s Application to HPHT Wells
Nishad PatilRutuja Botre
Raviraj PadwalAshish Pandita
Workflow
A case study that shows the results of applying MPD in HPHT wells.
Challenges Overcome
Economics
Results obtained
Comparison
Case Study
The MPD equipment
Special designs and additions for HPHT conditions
(Automated MPD in HPHT wells)
Equipment and Apparatus
1.Need
2.Technique description
3.Candidate Selection
4.Various MPD methods
5.HPHT wells introduction and challenges
Theoretical Background
1.Introduction
2.Pros and Cons
3.Areas of application
The technology-MPD
Literature Survey1. Practical aspects and value of automated MPD in HPHT wells, Paul Fredericks, Ossama
Sehsah P.Eng.2. Statoil-hydro Case history: Advanced MPD concept extends achievable HPHT targets in the
north sea”, SPE 114484, January 2008.3. Utilizing MPD To Drill HP/HT Deepwater Exploration Wells Tom Scoular, Technical Review
Manager, Kevin Hathaway, Wael Essam, Karlin Costa, Scott A. Johnson, Andrew W. Phillips, Andy Rawcliff, BP; David Burton, Consultant (SPE/IADC 156912)
4. MPD systems and applications, Ken Muir, Keepdrilling.com, pg 1-365. Maren Maeland, NTNU, “Managed Pressure Drilling” Phd thesis. Pg 8-1106. Managed pressure drilling techniques, equipment & applications, a thesis submitted to the
graduate school of natural and applied sciences of middle east technical university - Erdem Tercan.
7. Risk assessment of underbalanced and managed pressure drilling operations by Mari Oma Engevik.
8. OTC 21208, Managed Pressure Drilling Applications on Offshore HPHT Wells Don Hannegan, P.E., SPE, Weatherford International Ltd.
9. Society of Petroleum Engineers Distinguished Lecturer Program Drill the Un-Drillable- Hani Qutob Reservoir Engineering & UBD/MPD Advisor
10. SPE 166110 Successful HP/HT Drilling Through Innovative Practices: Sharing a Case Study of a Deep HP/HT Well M. Syazwan, SPE, Y. Yap, SPE, L. Umar, SPE, and M. M. Pepple, SPE, PETRONAS Carigali Sdn. Bhd
THANK YOU
• Managed Pressure Drilling-Bill Rehm & IADC Technical Publishing Company