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Keywords: bit selection
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Proceedings Papers

Paper presented at the SPE/IADC Middle East Drilling Technology Conference and Exhibition, May 25–27, 2021
Paper Number: SPE-202150-MS
... reliability and the repairability of its products. This paper introduces a new PDC bit selection method designed to maximize the durability of the selected bit based on simulations of 3D realistic cutter damage. During PDC bit drilling operations, any damage caused to one cutter tends to overload others and...
Proceedings Papers

Paper presented at the SPE/IADC Middle East Drilling Technology Conference and Exhibition, May 25–27, 2021
Paper Number: SPE-202106-MS
... and operation feedback from casing running job and subsequent operation will be beneficial to provide other operators in assessing the minimum requirement and suitability of this technology utilization to overcome the drilling challenge. bit selection setting casing casing design drill string...
Proceedings Papers

Paper presented at the SPE/IADC Middle East Drilling Technology Conference and Exhibition, May 25–27, 2021
Paper Number: SPE-202166-MS
... per 100ft Robust BHA Design for consistent performance – Curve, Soft Landing & Lateral; one run each. Bit selection for optimum performance. LWD BHA pass through curve section and log 2,500 ft of lateral with real-time petrophysical data / real time images for geosteering purposes to...
Proceedings Papers

Paper presented at the SPE/IADC Middle East Drilling Technology Conference and Exhibition, May 25–27, 2021
Paper Number: SPE-202088-MS
... big hole design; all failures are in the upper part of the section. The main reason was due to severe downhole vibration generated from increasing drilling parameters as shown in figure 3 . Figure 3 Drilling parameters graph bit selection upstream oil & gas drilling parameter...
Proceedings Papers

Paper presented at the SPE/IADC Middle East Drilling Technology Conference and Exhibition, January 29–31, 2018
Paper Number: SPE-189328-MS
... . Figure 1 Wellbore casing profile. As operators move into more technically foreboding formations, the challenge for drill-bit makers is adjusting their products to handle each new situation. For this operation, a fit-for-purpose solution was required. In proceeding with bit selection, a...
Proceedings Papers

Paper presented at the SPE/IADC Middle East Drilling Technology Conference and Exhibition, January 26–28, 2016
Paper Number: SPE-178150-MS
... gouging cutter hybrid bit application Drill Bit Technology drill bit Bit Technology bit selection cutter PDC cutter hybrid drill bit roller-cone bit dull condition wellbore Canada hybrid gouging gravel operator Technology Conference There are numerous complex challenges associated...
Proceedings Papers

Paper presented at the SPE/IADC Middle East Drilling Technology Conference and Exhibition, January 26–28, 2016
Paper Number: SPE-178153-MS
... problems, particularly time sensitive problems, and overcome problems of UBD. Furthermore, it can be used safely in over pressurized shale and salt formations, where UBD is not recommended. bit selection annular pressure drilling pressure drop underbalanced drilling fluid velocity ROP...
Proceedings Papers

Paper presented at the SPE/IADC Middle East Drilling Technology Conference and Exhibition, January 26–28, 2016
Paper Number: SPE-178201-MS
... in offset wells, with one of the two drilling from shoe to shoe for the first time in that field. This paper will discuss the application and evolution of rolling cutter bits, along with the results achieved by bits fitted with these cutters in Saudi Arabia. bit design cutter bit bit...
Proceedings Papers

Paper presented at the SPE/IADC Middle East Drilling Technology Conference and Exhibition, January 26–28, 2016
Paper Number: SPE-178208-MS
... surpass the average rate of penetration for the same application in the Burgan Field by 35%, saving the operator drilling time and making the concentric dual-diameter bit design the top performing drill bit in the field. strength sandstone Upstream Oil & Gas ROP bit selection operator...
Proceedings Papers

Paper presented at the SPE/IADC Middle East Drilling Technology Conference and Exhibition, January 26–28, 2016
Paper Number: SPE-178222-MS
... field test cutter Al Khalata application al bashair bit selection durability resistance ROP field record failure mechanism bit design thermal degradation khalata sandstone dull condition deep gas field Upstream Oil & Gas al khalata sandstone ghudun PDC cutter Cutter...
Proceedings Papers

Paper presented at the SPE/IADC Middle East Drilling Technology Conference & Exhibition, October 7–9, 2013
Paper Number: SPE-166750-MS
... drilling time compared to that previously achieved by Impreg/TCI bit runs. Typically, the new bits are pulled in re-runable condition. This improved performance has saved the operator approximately six-days of rig time and approximately USD 480,000/well. bit selection durability basalt abrasive...
Proceedings Papers

Paper presented at the SPE/IADC Middle East Drilling Technology Conference & Exhibition, October 7–9, 2013
Paper Number: SPE-166753-MS
... abrasive Middle East formation. Upstream Oil & Gas bit design Efficiency resistance abrasive formation footage total bit selection cutter Frictional Heat footage dull condition ROP PDC cutter spe iadc 166753 good dull condition rolling cutter drilling efficiency run length...
Proceedings Papers

Paper presented at the SPE/IADC Middle East Drilling Technology Conference & Exhibition, October 7–9, 2013
Paper Number: SPE-166766-MS
... modified to provide increased toughness, avoiding premature cutter edge overload to maximize the length of the bit run. bit selection durability cutting structure hybrid design UDT cutter spe iadc 166766 bit design cutter marine region hybrid bit Upstream Oil & Gas harsh rock...
Proceedings Papers

Paper presented at the SPE/IADC Middle East Drilling Technology Conference & Exhibition, October 7–9, 2013
Paper Number: SPE-166754-MS
... wells. The customized bit reduced CPF by an additional 8.5% for a total cost savings of $100,000USD/well. bit selection axial vibration drilling operation rus formation dorrah field stringer operator hard dolomitic application Exhibition international association of drilling contractors...
Proceedings Papers

Paper presented at the SPE/IADC Middle East Drilling Technology Conference & Exhibition, October 7–9, 2013
Paper Number: SPE-166755-MS
... robust and durable cutting element. Figure 2 The conical element possesses superior wear/impact resistance compared to PDC cutters and DEI for rollercone bit selection Upstream Oil & Gas PDC bit abrasive formation Efficiency Modeling & Simulation SPE Drilling Conference CDE...
Proceedings Papers

Paper presented at the SPE/IADC Middle East Drilling Technology Conference and Exhibition, October 24–26, 2011
Paper Number: SPE-144360-MS
... drilling parameter stability operator bit selection minjur formation optimization saudi arabia dc 9 spe iadc 144360 rpm lateral vibration vibration Drilling a 16-in. hole section in Saudi Arabia's Gas Field-A ( Figure 1 ) presents several unique challenges: 12 different formations and...
Proceedings Papers

Paper presented at the SPE/IADC Middle East Drilling Technology Conference and Exhibition, October 24–26, 2011
Paper Number: SPE-147958-MS
... drilling cost drilling operation durability harweel cluster spe iadc 147958 reservoir bit selection rollercone bit rop oman conglomerate upstream oil & gas diamond insert application manufacturer seal failure smith bit Petroleum Development Oman discovered the Harweel cluster...
Proceedings Papers

Paper presented at the SPE/IADC Middle East Drilling Technology Conference and Exhibition, October 24–26, 2011
Paper Number: SPE-147856-MS
... & gas rig capability exhibition premium cutter bit selection travis peak formation cutter technology drilling abrasive formation texas freestone county faster drilling operator case study PDC drilling in hard and abrasive formations is always a challenge, specifically for the...
Proceedings Papers

Paper presented at the SPE/IADC Middle East Drilling Technology Conference and Exhibition, October 24–26, 2011
Paper Number: SPE-148063-MS
... section TD in a single run. The net result was a 37% improvement in rate of penetration 1 . bit selection drillstring dynamics rop record bit design stabilizer drilling parameter drilling operation borehole quality lateral stability rop sonatrach international association of drilling...
Proceedings Papers

Paper presented at the SPE/IADC Middle East Drilling Technology Conference and Exhibition, October 24–26, 2011
Paper Number: SPE-147867-MS
... bearing reliability limestone rollercone bit hole section performance step change spe iadc 147867 operator carbonate drilling challenge bit selection durability international association of drilling contractors drilling technology conference burgan field technology conference carbonate...

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