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1
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0031674168
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Innovative rotary closed loop system – Engineering concept proven by extensive field application in the Adriatic Sea
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March
-
Donati, F., Oppelt, J., Trampini, A., Ragnitz, D.: “Innovative Rotary Closed Loop System – Engineering Concept Proven by Extensive Field Application in the Adriatic Sea”, SPE 39328, March 1998.
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(1998)
SPE 39328
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-
Donati, F.1
Oppelt, J.2
Trampini, A.3
Ragnitz, D.4
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2
-
-
80053967156
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Application of a point the bit rotary steerable system in directional drilling prototype
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June
-
Schaaf, S., Pafitis, D., Guichemerre, E.: “Application of a Point the Bit Rotary Steerable System in Directional Drilling Prototype”, SPE65219, June 2000.
-
(2000)
SPE 65219
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-
Schaaf, S.1
Pafitis, D.2
Guichemerre, E.3
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3
-
-
0030407704
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Further advancements in extended drilling bass strait
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October
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Krepp, A. N., Mims, M. G., Santostefano, V.: “Further Advancements in Extended Drilling Bass Strait”, SPE 36989, October 1996
-
(1996)
SPE 36989
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-
Krepp, A.N.1
Mims, M.G.2
Santostefano, V.3
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4
-
-
1642520794
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Specialized PDC bit improves efficiency of rotaty steerable drilling tools in demanding directional drilling programs
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September
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Mensa-Wilmot, G., Krepp, T., Hill, R.: “Specialized PDC Bit Improves Efficiency of Rotaty Steerable Drilling Tools in Demanding Directional Drilling Programs”, SPE/IADC 62781, September 2000.
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(2000)
SPE/IADC 62781
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-
Mensa-Wilmot, G.1
Krepp, T.2
Hill, R.3
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5
-
-
33645322574
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Application of rotary steerable system/PDC bits in hard interbedded formations: A multidisciplinary team approach to performance improvement
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February
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Fiksdal, H., Rayton, C., Djerfi, Z.: “Application of Rotary Steerable System/PDC Bits in Hard Interbedded Formations: A Multidisciplinary Team Approach to Performance Improvement”, SPE/IADC 59110, February 2000.
-
(2000)
SPE/IADC 59110
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-
Fiksdal, H.1
Rayton, C.2
Djerfi, Z.3
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6
-
-
0031701334
-
Rotary steerable system improves reservoir drilling efficiency and wellbore placement in the Statfjord field
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March
-
Andeassen, E., Blikra, H., Hjelle, A., Kvamme, S. A., Haugen, J.: “Rotary Steerable System Improves Reservoir Drilling Efficiency and Wellbore Placement in the Statfjord Field”, SPE 39329, March 1998.
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(1998)
SPE 39329
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-
Andeassen, E.1
Blikra, H.2
Hjelle, A.3
Kvamme, S.A.4
Haugen, J.5
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7
-
-
0012086279
-
Formation drillability – Definition, quantification and contributions to bit performance evaluation
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November
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Mensa-Wilmot, G., Calhoun, C., Perrin, V. P.: “Formation Drillability – Definition, Quantification and Contributions to Bit Performance Evaluation” SPE/IADC 57558, November 1999.
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(1999)
SPE/IADC 57558
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-
Mensa-Wilmot, G.1
Calhoun, C.2
Perrin, V.P.3
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8
-
-
0031705039
-
The effect of PDC cutter density, back rake, size and speed on performance
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March
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Sinor, L. A., Powers, J. R., Warren, T. M.: “The Effect of PDC Cutter Density, Back Rake, Size and Speed on Performance”, SPE/IADC 39306, March 1998.
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(1998)
SPE/IADC 39306
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-
Sinor, L.A.1
Powers, J.R.2
Warren, T.M.3
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9
-
-
0027037344
-
Quantifying common drilling problems with mechanical specific energy and a bit specific coefficient of sliding friction
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October
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Pessier, R. C., Fear, M. J.: “Quantifying Common Drilling Problems with Mechanical Specific Energy and a Bit Specific Coefficient of Sliding Friction”, SPE 24584, October 1992.
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(1992)
SPE 24584
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-
Pessier, R.C.1
Fear, M.J.2
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10
-
-
85054362717
-
Systematic approach enhances drilling optimization and PDC bit performance in North Slope ERD Program
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September
-
Wolfson, L., Mensa-Wilmot, G., Coolidge, B.: “Systematic Approach Enhances Drilling Optimization and PDC Bit Performance in North Slope ERD Program” SPE 50557, September 1998.
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(1998)
SPE 50557
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-
Wolfson, L.1
Mensa-Wilmot, G.2
Coolidge, B.3
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11
-
-
0031648440
-
Innovative cutting structure improves stability and penetration rate of PDC bits without sacrificing durability
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March
-
Mensa-Wilmot, G., Krepp, T.: “Innovative Cutting Structure Improves Stability and Penetration Rate of PDC Bits Without Sacrificing Durability”, SPE/IADC 39310, March 1998.
-
(1998)
SPE/IADC 39310
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-
Mensa-Wilmot, G.1
Krepp, T.2
-
12
-
-
0034589677
-
PDC bit durability – Defining the requirements, vibration effects, optimization medium, drilling efficiencies and the influences of formation drillability
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October
-
Mensa-Wilmot, G., Calhoun, B.: “PDC Bit Durability – Defining the Requirements, Vibration Effects, Optimization Medium, Drilling Efficiencies and the Influences of Formation Drillability”, SPE 63249, October 2000.
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(2000)
SPE 63249
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-
Mensa-Wilmot, G.1
Calhoun, B.2
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13
-
-
0027289775
-
A new PDC cutting structure improves bit stabilization and extends application into harder rock types
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February
-
Weaver, G. E., Clayton, R. I., “A New PDC Cutting Structure Improves Bit Stabilization and Extends Application into Harder Rock Types”, SPE/IADC 25734, February 1993.
-
(1993)
SPE/IADC 25734
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-
Weaver, G.E.1
Clayton, R.I.2
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14
-
-
1642421686
-
Bit whirl – A new theory of PDC bit failure
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September
-
Brett, J. F., Warren, T. M., Behr, S. M.: “Bit Whirl – A New Theory of PDC Bit Failure”, SPEDE, September 1992.
-
(1992)
SPEDE
-
-
Brett, J.F.1
Warren, T.M.2
Behr, S.M.3
-
15
-
-
0027085192
-
The design and testing of anti-whirl bits
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October
-
Cooley, C. H., Pastusek, P. F., Sinor, L. A.: “The Design and Testing of Anti-Whirl Bits”, SPE 24586, October 1992.
-
(1992)
SPE 24586
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-
Cooley, C.H.1
Pastusek, P.F.2
Sinor, L.A.3
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