Bibliography of Well-Log Applications
1996 Annual Update

PART A: BASIC WELL LOGGING

VI. MWD (Measurement While Drilling); Horizontal Wells Drilling/Logging

(See also II. General Log Interpretation)
  1. Agawani, M.M., Rahman, S.S., and Heisig, S.S., 1994, Design criteria for selecting steerable and rotary assembly for highly deviated to extended reach horizontal drilling, OSEA-94161, in 10th offshore South East Asia conference and exhibition preprints: American Association of Petroleum Geologists, p. 319-331.
  2. Aguilera, R., 1991, Horizontal wells, formation evaluation, drilling, and production: Gulf Publishing Co., Houston, Texas, 460 p.
  3. Al-Awami, H.H., and Rahman, M., 1994, Horizontal drilling experience in Saudi Aramco, in Al-Husseini, M.I., ed., Geo'94, the Middle East petroleum geosciences, v. 1: Gulf PetroLink, Manama, Bahrain, p. 75-84.
  4. Allen, D., Dennis, B., Edwards, J., Franklin, S., Livingston, J., Kirkwood, A., White, J., Lehtonen, L., Lyon, B., Prilliman, J., and Simms, G., 1995, Modeling logs for horizontal well planning and evaluation: Schlumberger Oilfield Review, v. 7, no. 4, p. 47-63.
  5. Anadrill, 1993, Anadrill drilling services catalog: Anadrill, Sugar Land, Texas, Document AMP-7006, 58 p.
  6. Anadrill, 1996, Quality control reference manual: Schlumberger, Sugar Land, Texas, Document No. AMP-7008, 132 p.
  7. Ando, G., Furya, K., Honda, T., and Hanagata, S., 1995, Quality check of LWD log data at Yurihara SK-15D, Yurihara oil field, Akita Prefecture, Japan, paper F, in 1st annual well logging symposium of Japan, proceedings: Society of Professional Well Log Analysts, Japan Chapter, 5 p.
  8. Anonymous, 1996, Logging while tripping cuts time to run gamma ray: Oil and Gas Journal, v. 94, no. 24, June 30, p. 65-66.
  9. Asanuma, H., and Niitsuma, H., 1995, Triaxial seismic measurement while drilling and estimation of subsurface structure: Geothermal Science and Technology, v. 5, p. 31-51.
  10. Badruzzaman, A., and Nguyen, P.T., 1996, Characteristics of nuclear LWD density measurements in elliptical boreholes--a modeling study, SPE-36544, in Annual technical conference and exhibition proceedings, v. omega, Formation evaluation and reservoir geology: Society of Petroleum Engineers, p. 541-554.
  11. Baker Hughes Inteq Drilling and Evaluation Unit, 1994, Propagation resistivity technical handbook: Baker Hughes Inteq, Houston, Texas, variously paginated.
  12. Beck G., 1996, Examination of MWD wireline replacement by decision analysis methods--two case histories, paper U, in 37th annual logging symposium transactions: Society of Professional Well Log Analysts, 11 p.
  13. Bittar, M.S., and Rodney, P.F., 1994, The effects of rock anisotropy on MWD electromagnetic wave resistivity sensors, paper PP, in 35th annual logging symposium transactions: Society of Professional Well Log Analysts, 18 p. Later published in 1996: The Log Analyst, v. 37, no. 1, p. 20-30.
  14. Bittar, M.S., and Rodney, P.F., 1996, The effect of rock anisotropy on MWD electromagnetic wave resistivity sensors: The Log Analyst, v. 37, no. 1, p. 20-30.
  15. Bonner, S., Fredette, M., Lovell, J., Montaron, B., Rothal, R., Tabanou, J., Wu, P., Clark, B., Mills, R., Williams, R., 1996, Resistivity while drilling--images from the string: Schlumberger Oilfield Review, v. 8, no. 1, p. 4-19.
  16. Brady, J.K., and Galley, T., 1996, Development of the first commercial hot-hole MWD system, SPE-30432, in Annual technical conference and exhibition proceedings, v. delta, Drilling and completion: Society of Petroleum Engineers, p. 161-171.
  17. Brady, J.L., Kohring, J.J., and North, R.J., 1996, Improved production log interpretation in horizontal wells using pulsed neutron logs, SPE-36625, in Annual technical conference and exhibition proceedings, v. pi, Production operations and engineering/general: Society of Petroleum Engineers, p. 535-545.
  18. Bruce, S., Beezant, P., and Pinnock, S., 1996, A review of three years' work in Europe and Africa with an instrumented motor, IADC/SPE-35053, in IADC/SPE drilling conference proceedings: Society of Petroleum Engineers, p. 147-156.
  19. CER Corporation, 1995, An engineering and geologic evaluation of a horizontal gas well completion in the Almond Sandstone, Echo Springs field, greater Green River basin, topical report: Gas Research Institute Report GRI-95/0066, 104 p.
  20. Chin, W.C., 1994, Measurement-while-drilling, chapter 10, in Wave propagation in petroleum engineering: Gulf Publishing Company, Houston, p. 318-336.
  21. Coe, R., and Saito, S., 1994, High temperature application of retreviable MWD systems, OSEA-94077, in 10th offshore South East Asia conference and exhibition preprints: American Association of Petroleum Geologists, p. 423-431.
  22. Cui, L, Cheng, A.H.D., Leshchinsky, D., Abousleiman, Y., and Roegiers, J.-C., 1995, Stability analysis of an inclined borehole in an isotropic poroelastic medium, in Daemen, J.J.K., and Schultz, R.A., eds., Rock mechanics; proceedings of the 35th U.S. symposium: A.A. Balkema, Rotterdam, p. 307-312.
  23. Dattoo, B., Roeth, R., Oberkircher, J., and May, B., 1996, Case history; comparison of advanced MWD and wireline resistivity tools in thinly laminated reservoirs, offshore Trinidad, IADC/SPE-35143, in IADC/SPE drilling conference proceedings: Society of Petroleum Engineers, p. XX-XX.
  24. Deskins, W.G., McDonald, W.J., Knoll, R.G., and Springer, S.J., 1995, Horizontal oil well applications and oil recovery assessment: U.S. Department of Energy Report DOE/BC/14861-6, 2 volumes, variously paginated.
  25. Doan, Q.T., and Farouq, S.M., 1995, Horizontal wells--are they worth the cost?, SPE-30154, in SPE Petrovietnam conference proceedings: Society of Petroleum Engineers, 15 p.
  26. Eleri, O.O., Graue, A., Anowi, O., and Skauge, A., 1996, In situ characterization of chalk cores using a nuclear tracer imaging technique: Petroleum Geoscience, v. 2, no. 1, p. 1-16.
  27. Evans, M., Best, D., Holenka, J., Kurkoski, P., and Sloan, W., 1995, Improved formation evaluation using azimuthal porosity data while drilling, SPE-30546, in Annual technical conference and exhibition proceedings, v. omega, Formation evaluation and reservoir geology: Society of Petroleum Engineers, p. 137-146.
  28. Fairbaim, J.R., 1994, Conoco Belida field--directional drilling case study, paper, IPA94-2.2-078, in 23th annual convention proceedings, v. 2: Indonesian Petroleum Association, Jakarta, p. 315-325.
  29. Falk, K., and McDonald, C., 1995, An overview of underbalanced drilling applications in Canada, SPE-30129, in European formation damage conference proceedings: Society of Petroleum Engineers, p. 507-515.
  30. Fayers, F.J., Aziz, K., Hewett, T.A., and Arbabi, S., 1994, Productivity and injectivity of horizontal wells, FY94 annual report: U.S. Department of Energy Report DOE/BC/14862-6, 134 p.
  31. Gardner, D., Fallet, T., and Nyhavn, F., 1996, Production logging tool developments for horizontal wells and hostile environments, SPE-36564, in Annual technical conference and exhibition proceedings, v. omega, Formation evaluation and reservoir geology: Society of Petroleum Engineers, p. 793-804.
  32. Gardner, W.R., 1995, High data rate MWD mud pulse telemetry system, annual report: Gas Research Institute Report No. GRI-95/0429, 18 p.
  33. Gastineau, J., 1996, MWD comparison tables: Petroleum Engineer International, v. 69, no. 5, p. 81-102.
  34. Grant, N.T., and Sloan, H., 1994, Plotting log data from deviated and horizontal wells--a spreadsheet-based method: First Break, v. 12, no. 12 p. 597-604.
  35. Guyatt, R.C.P., and Allen, J.P., 1996, Application of horizontal wells to a tight-gas sandstone reservoir--a case history, SPE-35640, in Gas technology symposium proceedings: Society of Petroleum Engineers, p. 581-593. Also published in 1996: SPE Reservoir Engineering, v. 11, no. 3, p. 203-209.
  36. Hagiwara, T., 1996, A new method to determine horizontal resistivity in anisotropic formations without prior knowledge of relative dip, paper Q, in 37th annual logging symposium transactions: Society of Professional Well Log Analysts, 8 p.
  37. Hagiwara, T., 1996, Induction log responses to layered, dipping, and anisotropic formations; induction log shoulder-bed corrections to anisotropic formations and the effect of shale anisotropy in thinly laminated sand/shale sequences, SPE-36508, in Annual technical conference and exhibition proceedings, v. omega, Formation evaluation and reservoir geology: Society of Petroleum Engineers, p. 141-150
  38. Hagiwara, T., and Jackson, C.E., 1995, Shale anisotropy--its detection and exploitation by using a 2-MHz LWD resistivity device in high-angle and horizontal wells: Canadian Well Logging Society Journal, v. 20, p. 50-59..
  39. Hamada, G.M., 1996, Corrected logs indicate lithofacies around horizontal wells: Oil and Gas Journal, v. 94, no. 10, p. 56-59.
  40. Hansen, P., and Shray, F., 1996, Unraveling the difference between LWD and wireline measurements, paper T, in 37th annual logging symposium transactions: Society of Professional Well Log Analysts, 12 p.
  41. Hearn, F.P., and Hickey, J.C., 1995, Reservoir navigation with an integrated formation evaluation drilling system: Canadian Well Logging Society Journal, v. 20, p. 29-38.
  42. Heysse, D.R., and Jackson, C.E., 1996, Advances in LWD technology permit wireline replacement in horizontal development wells, in Geo'96 conference proceedings: GeoLink, Manama, Bahrain, 16 p.
  43. Heysse, D.R., Jackson, C.E., Merchant, G.A., Jerabek, A., Beste, R., and Mumby, E.S., 1995, Field tests of a new 2 MHz resistivity tool for slimhole formation-evaluation while drilling, SPE-30548, in Annual technical conference and exhibition proceedings, v. omega, Formation evaluation and reservoir geology: Society of Petroleum Engineers, p. 163-172.
  44. Heysse, D., Robbins, C., and Minear, J., 1996, Field tests of an acoustic logging-while-drilling tool in various borehole environments, paper EE, in 37th annual logging symposium transactions: Society of Professional Well Log Analysts, 11 p.
  45. Hill, D.A., Lovell, J.R., and Rosthal, R.A., 1996, Enhanced geological steering and formation evaluation in deviated wells, SPE-35246, in Permian Basin oil and gas recovery conference proceedings: Society of Petroleum Engineers, p. xx-xx.
  46. Hogg, A.J.C., Mitchell, A.W., and Young, S., 1996, Predicting well productivity from grain size analysis and logging while drilling: Petroleum Geoscience, v. 2, no. 2, p. 185-190.
  47. Holder, K., Heine, D., and Copeland, D., 1996, Wireless telemetry for transmitting pressure and temperature data on a drillstem test, SPE-35241, in Permian Basin oil and gas recovery conference proceedings: Society of Petroleum Engineers, p. xx-xx. Also published in 1996, in Mid-continent gas symposium proceedings: Society of Petroleum Engineers, p. 51-54.
  48. Hutchinson, M., Dubinsky, V., and Henneuse, H., 1995, An MWD downhole assistant driller, SPE-30523, in Annual technical conference and exhibition, v. delta, Drilling and completions: Society of Petroleum Engineers, p. 743-752.
  49. Hutchinson, M., Henneuse, H., and Dubinsky, V., 1996, An MWD downhole assistant driller, SPE-30523. Later published as a brief, SPE-35750: Journal of Petroleum Technology, v. 48, no. 3, p. 229-230.
  50. Ikeda, S., Takeuchi, T., and Crouse, P.C., 1996, An investigative study on horizontal well and extended reach technologies with reported problem areas and operational practice in North America and Europe, IADC/SPE-35054, in IADC/SPE drilling conference proceedings: Society of Petroleum Engineers, p. 157-164.
  51. Illfelder, H.M.J., Jackson, C.E., and Porche, R., 1996, Improved drilling of horizontal and high angle wells using forward modeling, in ASME/API Energy Week 96 conference proceedings, book 3, Drilling and production economics: American Society of Mechanical Engineers [?], p. 49-55.
  52. Ishak, I.B., 1994, FMS applications on reservoir modelling and horizontal drilling in Marmul area, south Oman, ADSPE-25, in 6th ADNOC/SPE Abu Dhabi international oil conference proceedings: Society of Petroleum Engineers, p. 37-47.
  53. Jackson, C.E., Krase, S.J., and Fredericks, P.D., 1996, Proactive use of logging-while-drilling (LWD) measurements improve horizontal well drilling and subsequent evaluation, SPE-37157, in Asia Pacific drilling technology conference proceedings: Society of Petroleum Engineers, p. xx-xx.
  54. Jackson, C., Ridley, R., and Worthen, J., 1996, Case study shows applications of pay zone steering in directional wells, SPE-36548, in Annual technical conference and exhibition proceedings, v. omega, Formation evaluation and reservoir geology: Society of Petroleum Engineers, p. 595-602.
  55. Jariwala, H., Davies, J., and Hepburn, Y., 1996, Advances in the completion of 8 km extended reach ESP wells, SPE-36579, in Annual technical conference and exhibition, v. pi, Production operations and engineering/general: Society of Petroleum Engineers, p. 93-108.
  56. Jeppesen, M.W., 1994, Geological steering of horizontal wells in chalk reservoirs--examples from the Danish North Sea: Bulletin of the Geological Survey of Denmark, v. 41, p. 138-144.
  57. Kamata, M., Underhill, W., Meehan, R., and Nutt, L., 1996, Drill-bit seismic, a service for drilling optimization, paper Y, in 2nd annual well logging symposium of Japan, proceedings: Society of Professional Well Log Analysts, Japan Chapter, 8 p.
  58. Killeen, P.G., Bernius, G.R., and Mwenifumbo, C.J., 1995, Surveying the path of boreholes--a review of orientation methods and experience, paper V, in 6th international symposium on borehole geophysics for minerals, geotechnical and groundwater applications, proceedings: Society of Professional Well Log Analysts, Minerals and Geotechnical Logging Society Chapter-at-Large.
  59. Kittridge, M.G., Robbins, M.B., and Beique, J.M., 1996, Expanding the limit of economical formation evaluation in a mature Gulf of Mexico field using formation evaluation while drilling (FEWD) technology, SPE-36546, in Annual technical conference and exhibition proceedings, v. omega, Formation evaluation and reservoir geology: Society of Petroleum Engineers, p. 567-578. Also published in 1996 in brief form: Journal of Petroleum Technology, v. 48, no. 11, p. 1023- 1026.
  60. Klein, J.D., 1996, Saturation effects on electrical anisotropy: The Log Analyst, v. 37, no. 1, p. 47-49.
  61. Klungsoyr, T., Rafdal, J., Einchcomb, C., and Varol, O., 1996, The application of an integrated method for estimation of formation pressure in Vietnam; a case study, paper F, in 2nd annual well logging symposium of Japan, proceedings: Society of Professional Well Log Analysts, Japan Chapter, 11 p.
  62. Knoll, R.G., 1994, Horizontal technology in oil and gas production in western Canada, OSEA-94030, in 10th offshore South East Asia conference and exhibition preprints: American Association of Petroleum Geologists, p. 289-311.
  63. Koelman, J.M.V.A., van der Horst, M., Lomas, A.T., Koelemij, A., and Bonnie, J.H.M., 1996, Interpretation of resistivity logs in horizontal wells; an application to complex reservoirs from Oman, paper G, in 37th annual logging symposium transactions: Society of Professional Well Log Analysts, 9 p.
  64. Krystinik, L.F., Schell, E.J., and Meehan, D.N., 1995, UPRC [Union Pacific Resources Company] redefining capability of horizontal technology: American Oil and Gas Reporter, v. 38, no. 8, p. 59-65.
  65. Kuckes, A.F., Hay, R.T., McMahon, J., Morden, J., Nord, A.G., and Schilling, D.A., 1994, New electromagnetic surveying/ranging method for drilling parallel horizontal twin wells, SPE-27466, in IADC/SPE drilling conference proceedings: Society of Petroleum Engineers, p. xx-xx. Later published in 1995, in 6th UNITAR heavy crude and tar sands international conference proceedings, v. 2: United Nations Institute for Training and Research, Information Center for Heavy Crude and Tars, p. 87-95. Later published in 1996: SPE Drilling and Completion, v. 11, no. 2, June, p. 85-90.
  66. Lai, M., and Guild, G.J., 1995, Very long reach drilling technology application in North Sea, SPE-29944, in International meeting on petroleum engineering proceedings, v. 1: Society of Petroleum Engineers, p. 587-592.
  67. Last, N.C., and McLean, M.R., 1995, Assessing the impact of trajectory on wells drilled in an overthrust region, SPE-30465, in Annual technical conference and exhibition proceedings, v. delta, Drilling: Society of Petroleum Engineers, p. 161-172. Later published in 1996: Journal of Petroleum Technology, v. 48, no. 7, p. 620-626.
  68. Lenn, C., Bamforth, S., and Jariwala, H., 1996, Flow diagnosis in an extended reach well at the Wytch Farm oilfield using a new toolstring combination incorporating novel production [log] technology, SPE-36580, in Annual technical conference and exhibition, v. pi, Production operations and engineering/general: Society of Petroleum Engineers, p. 109-117.
  69. Lesso, W.G., Jr., and Kashikar, S.V., 1996, The principles and procedures of geosteering, IADC/SPE-35051, in IADC/SPE drilling conference proceedings: Society of Petroleum Engineers, p. 133-146.
  70. Lovell, J.R., Rosthal, R.A., Arceneaux, C.L., Jr., Young, R.A., and Buffington, L., 1995, Structural interpretation of resistivity-at-the-bit images, paper TT, in 36th annual logging symposium transactions: Society of Professional Well Log Analysts, 12 p.
  71. Maglione, R., Burban, B., and Soulier, L., 1994, Electromagnetic transmission improvements applied to on/offshore drilling the Mediterranean area, SPE-28290: Society of Petroleum Engineers, unsolicited manuscript, 26 p.
  72. Mari, J.L., Gavin, P., and Coppens, F., 1994, An example of acoustics and very high-resolution seismic in a near-horizontal borehole: First Break, v. 12, no. 1, p. 21-29.
  73. Marsala, A.F., Zausa, F., Martera, M.D., and Santarelli, F.J., 1995, Sonic while drilling--have you thought about cuttings?, SPE-30545, in Annual technical conference and exhibition proceedings, v. omega, Formation evaluation and reservoir geology: Society of Petroleum Engineers, p. 127-136.
  74. Maurer, W.C., 1995, Recent advances in horizontal drilling: Journal of Canadian Petroleum Technology, v. 34, no. 9, p. 25-33.
  75. May, B., Dattoo, B., Roeth, R., and Oberkircher, J., 1996, Case history--comparison of advanced MWD and wireline resistivity tools in thinly laminated reservoirs, offshore Trinidad, IADC/SPE-35143, in IADC/SPE drilling conference proceedings: Society of Petroleum Engineers, p. 748-758. Also published in 1996, as LWD, wireline resistivity comparable in thinly laminated sands: Petroleum Engineer International, v. 69, no. 5, p. 63-68.
  76. McCoy, A.W., Davis, F.A., Elrod, J.P., Rhodes, S.L., Jr., and Singh, S.P., 1996, Using horizontal well technology for enhanced recovery in very mature, depletion drive gas reservoirs--Pirkle No. 2 well, a case history, Carthage (Lower Pettit) field, Panola County, Texas, SPE-36751, in 10th improved oil recovery symposium proceedings, v. 2: Society of Petroleum Engineers, p. 245-260.
  77. Merchant, G., Strickland, R., and Jackson, C., 1996, Enhanced resolution LWD resistivity logs using a new inversion technique, paper W, in 37th annual logging symposium transactions: Society of Professional Well Log Analysts, 14 p.
  78. Meyer, H., Maher, T., and McLean, D., 1996, New methods improve interpretation of propagation resistivity data, paper O, in 37th annual logging symposium transactions: Society of Professional Well Log Analysts, 14 p.
  79. Millheim, K.K., Prohaska, M., and Thompson, B., 1995, Slim hole drilling technology--past, present, future, SPE-30151, in SPE Petrovietnam conference proceedings: Society of Petroleum Engineers, 12 p.
  80. Minear, J.W., Heysse, D.R., and Boonen, P.M., 1996, Initial results from an acoustic logging-while-drilling tool, SPE-36543, in Annual technical conference and exhibition proceedings, v. omega, Formation evaluation and reservoir geology: Society of Petroleum Engineers, p. 529-540.
  81. Miranda, F., Aleotti, L., Abramo, F, Poletto, Craglietto, A., Persoglia, S., and Rocca, F., 1996, Impact of the seismic "while drilling" technique on exploration wells: First Break, v. 14, no. 2, p. 55-68.
  82. Moake, G., Beals, R., and Schultz, W., 1996, Reduction of standoff effects on LWD density and neutron measurements, paper V, in 37th annual logging symposium transactions: Society of Professional Well Log Analysts, 14 p.
  83. Morris, W.A., Mueller, E.L., and Parker, C.E., 1995, Borehole magnetics--navigation, vector components, and magnetostratigraphy, PP1.19, in Expanded abstracts with biographies, 1995 technical program: Society of Exploration Geophysicists, p. 495-498.
  84. Murphy, D.P., 1995, Advances in MWD and formation evaluation for 1995: World Oil, v. 216, no. 3, p. 39-49.
  85. Murphy, D.P., 1996, Advances in MWD and formation evaluation for 1996: World Oil, v. 217, no. 3, p. 37-46.
  86. Murphy, P.D., 1995, Enhanced drilling and safety through the use of real time geophysical information, paper V, in 1st annual well logging symposium of Japan, proceedings: Society of Professional Well Log Analysts, Japan Chapter, 8 p.
  87. Nakken, E.I., Mjaaland, S., and Solstad, A., 1996, A new MWD concept for geological positioning of horizontal wells, SPE-30454, in Annual technical conference and exhibition proceedings, v. ?: Society of Petroleum Engineers, p. xx-xx. Later published as a brief, SPE-36068: Journal of Petroleum Technology, v. 48, no. 3, p. 239-240.
  88. Nice, S.B., 1994, Production logging in horizontal wellbores, paper 16, in 33rd annual conference proceedings: Ontario Petroleum Institute, Ontario, Canada, 7 p.
  89. Nurmi, R., 1996, Horizontal highlights: Schlumberger Middle East Well Evaluation Review, no. 16, p. 8-25.
  90. Nurmi, R., Wiltse, E., and Sapru, A., 1995, Middle East reservoir characterization improved by data from horizontal wells, SPE-29816, in SPE Middle East oil show proceedings: Society of Petroleum Engineers, p. 445-451
  91. Nurmi, R., Wiltse, E., Sapru, A., and Akbar, M., 1994, Geological characterization of horizontal wells during and after drilling, in Al-Husseini, M.I., ed., Geo'94; the Middle East petroleum geosciences, v. 2: Gulf PetroLink, Manama, Bahrain, p. 724-736.
  92. Payne, M.L., Wilton, B.S., and Ramos, G.G., 1995, Recent advances and emerging technologies for extended reach drilling, SPE-29920, in International meeting on petroleum engineering proceedings, v. 1: Society of Petroleum Engineers, p. 291-308.
  93. Perdue, J.M., 1996, Canadian operators boost heavy oil production: Petroleum Engineer International, v. 69, no. 5, p. 41-46.
  94. Perdue, J.M., 1996, New slimhole MWD tools are lean and mean: Petroleum Engineering International, v. 69, no. 9, p. 35-41.
  95. Prilliman, J.D., Allen, D.F., and Lehtonen, L.R., 1995, Horizontal well placement and petrophysical evaluation using LWD, SPE-30549, in Annual technical conference and exhibition proceedings, v. omega, Formation evaluation and reservoir geology: Society of Petroleum Engineers, p. 173-186.
  96. Prilliman, J., and Bowland, D., 1995, Steering and evaluation of horizontal wells using LWD: Canadian Well Logging Society Journal, v. 20, p. 18-26.
  97. Roscoe, B.A., Lenn, C., Jones, T.G.J., and Whittaker, C., 1996, Measurement of the oil and water flow rates in a horizontal well using chemical markers and a pulsed-neutron tool, SPE-36563, in Annual technical conference and exhibition proceedings, v. omega, Formation evaluation and reservoir geology: Society of Petroleum Engineers, p. 779-792.
  98. Rosthal, R.A., Young, R.A., Lovell, J.R., Buffington, L., and Arceneaux, C.L., Jr., 1995, Formation evaluation and geological interpretation from the Resistivity-at-the-Bit tool, SPE-30550, in SPE annual technical conference and exhibition proceedings, v. omega, Formation evaluation and reservoir geology: Society of Petroleum Engineers, p. 187-199.
  99. Saputra, P., Sukamto, B., Lawrence, T.D., and Kaldi, J.G., 1995, Comparisons of conventional wireline resistivity versus logging-while-drilling/measurement-while-drilling logs in the offshore northwest Java Sea of Indonesia, paper IPA95-2.2-090, in 24th annual convention proceedings, v. 2: Indonesian Petroleum Association, Jakarta, p. 192-189.
  100. Schell, E.J., Meehan, D.N., and Bossert, D.W., 1995, Experiences with horizontal wells in a naturally fractured reservoir, in International gas research conference proceedings, v. 1: Government Institutes Inc., Rockville, Maryland, p. 62-71.
  101. Schenato, A., Calderoni, A., Grandi, M., and Cesaroni, R., 1995, Innovative approach in slim hole drilling, SPE-29925, in International meeting on petroleum engineering proceedings, v. 1: Society of Petroleum Engineers, p. 343-354.
  102. Schlumberger, 1992, Logging while drilling: Schlumberger, Sugar Land, TX, Document No. SMP-9160, variously paginated. Later revised in 1995.
  103. Schlumberger, 1995, Horizontal well planning, evaluation and execution: Schlumberger, Sugar Land, Texas, 86 p.
  104. Schroeder, T., Mathis, D.E., Doyle, B.J., and Wonish, B., 1995, Integrated horizontal technology recovers attic gas in West Delta 54 field, SPE-30718, in Annual technical conference and exhibition, v. sigma, Reservoir engineering: Society of Petroleum Engineers, p. 153-163.
  105. Schroeder, T., Mathis, D.E., Mathis, A., Hill, W.A., Ellis, A, and Hea, R.G., 1996, Various technologies used to develop shallow gas sands in the Eugene Island Area, SPE-36489, in Annual technical conference and exhibition proceedings, v. delta, Drilling and operations: Society of Petroleum Engineers, p. 761-775. Also published in 1996 in condensed form: Journal of Petroleum Technology, v. 48, no. 8, p. 734-737.
  106. Schuler, S., and Santos, R., 1996, Fraced horizontal well shows potential of deep tight gas: Oil and Gas Journal, v. 94, no. 2, January 8, p. 46-53.
  107. Schultz, W.E., Moake, G.L., and Jackson, C.E., 1996, Field examples of ultrasonically-enhanced density, neutron-porosity, and caliper logs obtained while drilling, SPE-36545, in Annual technical conference and exhibition proceedings, v. omega, Formation evaluation and reservoir geology: Society of Petroleum Engineers, p. 555-567.
  108. Shiells, G.M., Kerridge, D.J., and Russell, J.P., 1996, Reduction of wellbore positional uncertainty with a new geomagnetic in-field referencing technique, SPE-30452. Later published as a brief, SPE-36018: Journal of Petroleum Technology, v. 48, no. 3, p. 243-244.
  109. Shipp, D.J., and Marshall, P.R., 1994, Biostratigraphic steering of horizontal wells, in Al-Husseini, M.I., ed., Geo'94, the Middle East petroleum geosciences, v. 2: Gulf PetroLink, Manama, Bahrain, p. 849-860.
  110. Simms, G.J., Hedberg, R.L., Dwyer, J.P., and Flecker, M.J., 1996, Rebirth of a 30 year old, offshore Gulf of Mexico field using horizontal drilling in ultra thin oil reservoirs, SPE-36691, in Annual technical conference and exhibition, v. sigma, Reservoir engineering: Society of Petroleum Engineers, p. 133-146.
  111. Smidt, J.M., 1996, A limitation of well velocity surveys in highly deviated wells drilled parallel to bedding: Geophysics, v. 61, no. 3, p. 627-630.
  112. Sogennes, R., Smith, B., and Uratich, M., 1996, Improving MWD survey accuracy in deviated wells by use of a new tri-axial magnetic azimuth correction method, paper HHH, in 37th annual logging symposium transactions: Society of Professional Well Log Analysts, 14 p.
  113. Sperry-Sun, 1996, Log interpretation charts: Sperry Sun Drilling Services, Inc., Houston, Texas, Document MK-0088A, 124 p.
  114. Srinivasan, S., Joshi, J.M., Narasimham, J.L., Rao, V.M., Barua, S., and Jha, K.N., 1996, Feasibility of development of marginal fields through horizontal well technology, SPE/DOE-35439, in 10th improved oil recovery symposium proceedings, v. 2: Society of Petroleum Engineers, p. 363-379.
  115. Staff Report, 1995, MWD comparison tables: Petroleum Engineer International, v. 68, no. 5, p. 41-59.
  116. Sutoto, A., 1994, The use of LWD and its impact on petrophysical evaluation in the Belida field, block "B", south Natuna Sea, paper IPA94-2.2-097, in 23th annual convention proceedings, v. 2: Indonesian Petroleum Association, Jakarta, p. 83-99.
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  118. Theron, B.E., and Unwin, T., 1996, Stratified flow model and interpretation in horizontal wells, SPE-36560, in Annual technical conference and exhibition proceedings, v. omega, Formation evaluation and reservoir geology: Society of Petroleum Engineers, p. 749-758
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