1-20 of 21
Keywords: hole section
Close
Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Proceedings Papers

Paper presented at the SPE/IADC Managed Pressure Drilling and Underbalanced Operations Conference and Exhibition, October 29–30, 2020
Paper Number: SPE-200524-MS
... abandon the 12 1/4- × 14 1/2-in. hole section after mud losses, followed by wellbore breathing and associated gas events from the mud flowback. The well was undrillable with conventional methods, and the wellbore was plugged back and sidetracked. On the sidetrack, continuous circulation technology was...
Proceedings Papers

Paper presented at the SPE/IADC Managed Pressure Drilling and Underbalanced Operations Conference and Exhibition, October 29–30, 2020
Paper Number: SPE-200505-MS
... contains the Lesson Learned of FMCD application which is effective and efficient proven in NKT-001 and NKT-001TW well, with the drilling time and cost of hole section 8-1/2" 80% lower than conventional methods. drilling fluid management & disposal drilling equipment sandwich system application...
Proceedings Papers

Paper presented at the SPE/IADC Managed Pressure Drilling and Underbalanced Operations Conference and Exhibition, April 17–18, 2018
Paper Number: SPE-189997-MS
... windows will only become more difficult to manage. In one of Chevron's highly developed Midland Basin fields, managing the exposed injection and loss zones in the intermediate hole section proved to be challenging. This hole section had routinely experienced severe to complete losses upon entering the...
Proceedings Papers

Paper presented at the IADC/SPE Managed Pressure Drilling & Underbalanced Operations Conference & Exhibition, March 28–29, 2017
Paper Number: SPE-185285-MS
... Figure 4 SBP MPD Pressure Control Optimization Abstract A re-entry drilling campaign of six highly deviated wells was successfully drilled from a fixed offshore platform through depleted reservoirs by utilizing managed pressure drilling in eight hole sections. The main...
Proceedings Papers

Paper presented at the IADC/SPE Managed Pressure Drilling & Underbalanced Operations Conference & Exhibition, March 28–29, 2017
Paper Number: SPE-185289-MS
... different hole sections. Two methods were used for developing the IMEs: Single bubble approach, as described by Culen et al.; and hydraulic modeling using a commercial transient, multiphase flow simulation software package. A comparison of the results from the single bubble calculation versus simulation...
Proceedings Papers

Paper presented at the SPE/IADC Managed Pressure Drilling and Underbalanced Operations Conference and Exhibition, April 12–13, 2016
Paper Number: SPE-179182-MS
... the rig package and how conventional operations are impacted are also discussed. Upstream Oil & Gas manifold riser joint rig annular pressure drilling MPD system high flow rate operation real time system choke manifold supplier hole section managed pressure drilling flow rate...
Proceedings Papers

Paper presented at the SPE/IADC Managed Pressure Drilling and Underbalanced Operations Conference and Exhibition, April 12–13, 2016
Paper Number: SPE-179188-MS
... fluid management & disposal Upstream Oil & Gas riser SBP drilling operation total loss loss rate BHA surface pressure gas ingress formation pressure mud loss lcm pill drilling fluids and materials circulation mud weight hole section MPD choke bhp carbonate wellbore...
Proceedings Papers

Paper presented at the SPE/IADC Managed Pressure Drilling and Underbalanced Operations Conference and Exhibition, April 12–13, 2016
Paper Number: SPE-179713-MS
... Abstract Two hole sections (12-1/4″ x 14-3/4″ and 10-5/8″ x 12-1/4″) were planned to be drilled through sequences of unstable shale and depleted sand packages with no drilling windows, which are defined by the shale Wellbore Stability Gradient (WBSG) delimited by the "intact wellbore wall zero...
Proceedings Papers

Paper presented at the SPE/IADC Managed Pressure Drilling and Underbalanced Operations Conference & Exhibition, April 13–14, 2015
Paper Number: SPE-173812-MS
... basin was notorious for its challenging pressure ramp, which suddenly increased at shallower depth particularly in 12 ¼” × 14 ¾” and 8 ½” × 12 ¼” hole sections. Unable to predict the early indication of formation pressure changes when penetrating the overpressure zone could lead to serious well control...
Proceedings Papers

Paper presented at the SPE/IADC Managed Pressure Drilling and Underbalanced Operations Conference & Exhibition, April 13–14, 2015
Paper Number: SPE-173817-MS
... Abstract Managed Pressure Drilling technology was deployed to drill Cairn India's first HTHP offshore well in Ravva offshore field of India. MPD feasibility study was carried out initially and this well proved as a candidate well for MPD in hole sections where narrow margin between pore...
Proceedings Papers

Paper presented at the SPE/IADC Managed Pressure Drilling & Underbalanced Operations Conference & Exhibition, April 8–9, 2014
Paper Number: SPE-168949-MS
... operational problems such as fluid losses, differential sticking, and influx events induced not only by the narrow margin operating window, but also the high frictional pressure losses due to increasingly complex wellbore geometries. Years ago, these hole sections were drilled conventionally, but the constant...
Proceedings Papers

Paper presented at the SPE/IADC Managed Pressure Drilling & Underbalanced Operations Conference & Exhibition, April 8–9, 2014
Paper Number: SPE-168951-MS
... achieved and the liner was cemented in MPD mode with minimal issues. In the process of drilling this ERD well, the extended reach and highly deviated production hole section carry drilling risks, complexities, and operational challenges which relate to wellbore instability, high torque and drag, poor hole...
Proceedings Papers

Paper presented at the IADC/SPE Managed Pressure Drilling and Underbalanced Operations Conference and Exhibition, April 17–18, 2013
Paper Number: SPE-164561-MS
... circulation pressure effects were eliminated. The DGD topside system was rigged up offline and when running the riser, the DGD pump was launched and attached to the riser for the last 400m. During drilling of the 17 ½" hole section, a Dual Gradient mud weight was selected and the riser level was maintained...
Proceedings Papers

Paper presented at the IADC/SPE Managed Pressure Drilling and Underbalanced Operations Conference and Exhibition, April 17–18, 2013
Paper Number: SPE-164573-MS
... circulation loss kanowit development well hole section Discovered in 2005 by Petronas, the Kanowit Field development is located offshore in the Malaysian state of Sarawak. The development has a water depth of about 78 m and is the first subsea gas field development program in Malaysia. The purpose...
Proceedings Papers

Paper presented at the SPE/IADC Managed Pressure Drilling and Underbalanced Operations Conference and Exhibition, March 20–21, 2012
Paper Number: SPE-156907-MS
... pressurized) with an Open Hole Expandable Liner. Drilling the next hole section through the low pressure formations to set the 7?? casing shoe was to be resumed as per the original plan. This allowed the 6?? reservoir hole section to be drilled under the Managed Pressure Drilling (MPD) mode. The CBHP (MPD...
Proceedings Papers

Paper presented at the SPE/IADC Managed Pressure Drilling and Underbalanced Operations Conference and Exhibition, March 20–21, 2012
Paper Number: SPE-156888-MS
... RCD ( Fig 7 ). upstream oil & gas mud weight annular pressure drilling mpd system hole section real time system fpwd tool pressure measurement formation pressure operation fpwd measurement backpressure pretest well control pore pressure mud weight window application drilling...
Proceedings Papers

Paper presented at the IADC/SPE Managed Pressure Drilling and Underbalanced Operations Conference & Exhibition, April 5–6, 2011
Paper Number: SPE-143102-MS
... take both, injection fluid and drilling cuttings. The Managed Pressure Drilling technology used to drill the 12-1/4" and 8-1/2" hole sections of well GS101 – M1, accurately allowed to control the downhole pressure profile according to the real time Pore Pressure calculations performed while drilling...
Proceedings Papers

Paper presented at the SPE/IADC Managed Pressure Drilling and Underbalanced Operations Conference and Exhibition, February 24–25, 2010
Paper Number: SPE-130318-MS
... reaching targets for A2. Results from A3 well, which was also drilled using a CBHP technique, are also dicussed. The 12 1/4-in. section of A2 well was drilled, and 9 5/8-in. casing was landed and cemented to 2860 m using conventional drilling. The 8 ½-in. hole section was drilled MPD after drilling...
Proceedings Papers

Paper presented at the IADC/SPE Managed Pressure Drilling and Underbalanced Operations Conference & Exhibition, February 12–13, 2009
Paper Number: SPE-122204-MS
... determined that PMCD was an enabling technology to drill through the problematic lost circulation interval in the 12¼-in. hole section above the reservoir. Risk assessments confirmed that PMCD could be conducted both safely and effectively utilizing a rotating head (RH) rigged up on top of the existing well...
Proceedings Papers

Paper presented at the SPE/IADC Managed Pressure Drilling and Underbalanced Operations Conference and Exhibition, January 28–29, 2008
Paper Number: SPE-113679-MS
... Abstract The proposed well is an exploratory well where the formation pressures were estimated based on the experience in drilling offset wells in the area. The 8 3/8" and 5 7/8" hole sections, have a wide range of predicted pore pressure, indicating a considerable span of uncertainty in...

Product(s) added to cart

Close Modal