1. Ian Tribe Publications
Papers, abstracts, publications:
Micheal Stadnyk, Derek Harrold and Marty Haynes (Talisman) Katy Heidenreich, Meretta Qleibo and Ian Tribe
(Schlumberger). "Sourceless LWD improves Horizontal analysis". Harts E&P. June 2010 page 60-61.
Charles Taylor, Derek Liversidge, (Enquest) Ian Tribe & Katy Heidenreich (Schlumberger). "Drilling optimization
enhances development of harsh-environment East Shetland Fields". Drilling Contractor, July-Aug 2010, page 36.
J. Manson, A. Stewart, M. Pendlebury, E. Ferguson, Maersk Oil UK, U. John, I. Tribe and R. Lepp, Schlumberger. "
Field redevelopment accomplished usind advanced RSS". World Oil Magazine. May 2009, Vol 230, No.5. page 51-
53.
U John, Schlumberger; A.A. Stewart, E.Ferguson, Maersk Oil North Sea Ltd; I. Tribe, K.Melville, D.J.Bourgeois &
R.Greiss: "Dumbarton Field, UKCS: Rapid redevelopment of a complex, mature North Sea asset using new rotary
steerable and geosteering technologies. SPE 112365. 2008 IADC/SPE Annual drilling conference and exhibition,
Florida, USA.
K Halward, J Emery, R Christensen, Oilexco; Daniel Bourgeois, Grant Skinner, Ian Tribe, Schlumberger. "Brenda
Field Development: A Best Practice in Horizontal Well Placement Leading to Optimal Reservoir Drainage" SPE-
108737 Offshore Europe 2007
D. Bourgeois, I.Tribe, R.Christensen et al., Improving well placement with modling while drilling,. Oilfield Review,
Winter 2006, Volume 18, No.4, P.20-29.
G. Scott Nexen Petroleum U.K., G. Weller, T. El-Halawani, I. Tribe, K. Webb, C. Stoller, and S. Galvin, Schlumberger
Oilfield Services; "A New Integrated LWD Platform Delivers Improved Drilling Efficiency, Well Placement, and
Formation Evaluation Services." Harts E&P Magazine July 2006.
L.Chou, Q.Li, A. Darquin, JM Denichou, R.Griffiths, N.Hart, A.McInally, G.Templeton, D,Omeragic, I.Tribe, K.Watson,
M.Wiig. "Steering towards enhanced production". Oilfield Review, Volume 17, No. 3, Autumn 2005.
B.Adolph, C. Stoller, M.Archer, D.Codazzi, T, El Halawani, P. Perciot, G.Weller, M.Evans, J.Grant, R.Griffiths,
D.Hartman, G.Sirkin, M.Ichikawa, G.Scott, I.Tribe, D.White. "No More Waiting: Formation Evaluation While Drilling".
OilField Review, Volume 17, No. 3, Autumn 2005.
G. Weller, T. El-Halawani, I. Tribe, K. Webb, C. Stoller, and S. Galvin, Schlumberger Oilfield Services; G. Scott
Nexen Petroleum U.K. "A New Integrated LWD Platform Delivers Improved Drilling Efficiency, Well Placement, and
Formation Evaluation Services." SPE 96652 Offshore Europe 2005.
Tribe, I. And Watson K. (ConocoPhillips) "Proactive Geosteering along Forties Sands of the Callanish Field, UKCS,
using new directional and deep-reading LWD measurement " Proceedings of SPE DEVEX 2005 Production and
Development Conference, Aberdeen, UK, 18-19 May 2005
John Anderson, GlobalSantaFe, Anthony Durkin, BG Group and
Ian Tribe, Schlumberger, "Multilateral drilling and imaging technologies solve complex
reservoir problems in the Southern North Sea". World Expro Magazine September 2004.
Maeso C & Tribe I, Information for Drilling Provided by LWD Calipers and Hole Shape Images. Annual Technology
Conference 2003, PAPG conference and oil show, Islamabad, Pakistan.
Tribe I, Holm, G, Harker, S, Milne, K, Stromberg, S, Greiss, R, Webb, K. 'Optimised horizontal well placement in the
Otter Field, North Sea using new Formation Imaging While Drilling Technology', Offshore Europe 2003. SPE 83968

2. MacDonald B, Tribe I. Latest in drilling and logging technologies beat Tullich challenge. Offshore Magazine April
2003.
http://os.pennnet.com/Articles/Article_Display.cfm?Section=Archives&Subsection=Display&ARTICLE_ID=173962&K
EYWORD=tribe
Inaba M, McCormick D, Mikalsen T, Nishi M, Rasmus J, Rohler H, Tribe I. 'Wellbore Imaging Goes Live'. Oilfield
Review Vol15 No1 Spring 2003 P.24-37.
Otter on Course, article on Otter Field co-authored with Total UK E&P in Offshore Engineer April 2003 edition.
Tribe I, Burns, L, Howell, P and Dickson, R. Precise Well Placement using Rotary Steerable Systems and LWD
Measurements - , Drilling & Completions magazine, March 2003 SPE82361
Tribe, I. Developments in Imaging technology. London Petrophysical Society annual new technology conference.
Geological Society, London 2002
Tribe I, Howell, P and Dickson B. Precise well placement in the new millenium using Rotary Steerable System and
LWD technology - Offshore Europe "Sharp shooting the remaining potential" Aberdeen 2001. SPE 71842
Tribe I, Burns, L, Howell, P and Dickson, R. 2001. Precise Well Placement using Rotary Steerable Systems and LWD
Measurements - SPE 71396, New Orleans
Maeso CJ and Tribe I "Hole Shape From Ultrasonic Calipers and Density While Drilling - A Tool For Drillers" - SPE
paper 71395 - New Orleans - 2001.
Bristow, J, Maeso, C and Tribe , I. 'The effective use of real-time data in the well placement process' Annual
Symposium, Ridgefield, 2001
Maeso CJ, Tribe I, Mulcahy M, Hardisty C, "Hole Shape from the ADN - A tool for drillers" - Oilfield Symposium -
rotary steerable section - 2000.
Tribe I, De Koningh, H, Maeso, C and Milne, K 1999. Structural cross-sections from horizontal-well LWD density
image data, North Sea. AFES annual conference, Aberdeen.
Tribe, I.R., Adams, J.T., Glass, C.G. & Dart, C. 1996. Role of borehole image data for characterising fault and
fracture attributes. Geological applications of borehole images conference, Houston, November 1996.
Conybeare, D, Buck, S., Tribe, I.R., McKeever, M., Aplin, G.F., Walker, D. & Buck, S. 1996. Petrographic and
permeability variations associated with deformation bands within North Sea Jurassic sandstone reservoirs. Faults and
fault sealing conference, University of Leeds, September 1996.