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• Rock quality
  ...carbonate and sandstone reservoirs: Amoco Production Company Report F76-G-5, 25 p. (unpublished).</ref> developed the following equation to calculate r ...cting-reservoir-system-quality-and-performance_fig9-20.png|{{figure number|5}}Hypothetical capillary pressure curves.
  10 KB (1,534 words) - 16:53, 4 April 2022
• Wellsite math
  | D || Vertical depth || ft | V_bpf || Volume || bbl/ft
  21 KB (3,142 words) - 15:10, 24 January 2022
• Facies map
  ...he gravity flows); 4 = deep-water deposits of the northern Adriatic Basin; 5 = condensed deposits of the Rosso Ammonitico Veronese (lower member). From file:sedimentary-basin-analysis_fig4-38.png|{{figure number|5}}Net sand distribution of shelf areas contoured parallel to the shelf edge
  15 KB (2,070 words) - 20:34, 7 July 2016
• Drill stem testing
  ...arlougher, R. C., 1977, Advances in well test analysis: SPE Monograph Vol. 5, Society of Petroleum Engineers, New York, p. 90–103.</ref><ref name=pt03 ===Length of test interval===
  26 KB (4,009 words) - 15:09, 24 January 2022
• Stimulation
  ...uses the fracture to extend from the wellbore, and this growth in fracture length is accompanied by an increase in fracture width at the wellbore and proport [[file:stimulation_fig5.png|300px|thumb|{{figure number|5}}Proppant is introduced to fracture.]]
  24 KB (3,633 words) - 13:55, 24 January 2022
• Seismic data: building a stratigraphic model
  ...traces] for interpretation. The receiver spacing is usually [[length::10 ft]]. This gives actual [http://wiki.seg.org/wiki/Dictionary:Traveltime travel ...ery coarse velocity data can be obtained from a checkshot survey with only 5 or 6 traveltimes per well.
  5 KB (805 words) - 19:06, 27 January 2022
• Fluid contacts
  * ''C'' = pressure gradient constant (0.433 psi/ft or 0.1 kg/cm²/m) ...oil contacts are at elevations of [[length::-5020 ft]] and [[length::-5080 ft]], respectively.
  19 KB (2,690 words) - 21:20, 19 January 2022
• East Breaks reservoir rock
  File:Sedimentary-basin-analysis fig4-43.png|{{figure number|5}}North-South seismic section through the East Breaks 160-161 field. ...is_fig4-42.png|Figures 4]], [[:file:sedimentary-basin-analysis_fig4-43.png|5]], and [[:file:sedimentary-basin-analysis_fig4-44.png|2]]). The 160-1 elect
  13 KB (1,771 words) - 17:24, 5 December 2023
• Core description
  ...ks: The University of Texas at Austin, Bureau of Economic Geology Handbook 5, 43 p.</ref> and Boyles et al.<ref name=pt05r28>Boyles, J. M., A. J. Scott, ...gh. Usually a scale of [[length::1 in]] = [[length::5 ft]] or [[length::10 ft]] is appropriate.
  13 KB (1,786 words) - 20:50, 19 January 2022
• Structural exploration: thrust belt example
  exploring-for-structural-traps_fig20-5.png|{{figure number|2}}Tectonic setting for the western U.S. relevant to La [[:file:exploring-for-structural-traps_fig20-5.png|Figure 2]] depicts the tectonic setting for the western U.S. relevant t
  14 KB (1,897 words) - 20:01, 3 February 2022
• Workovers
  ...[:file:workovers_fig1.png|Figure 1]]. The production casing is only 5 to [[length::9 in.]] in diameter, and it has been run into a corkscrew-shaped hole that ...asons just noted are generally completed to yield a profit in a reasonable length of time. Those done for the following reasons may have little profit incent
  12 KB (1,834 words) - 15:25, 24 January 2022
• Relating traps to paleogeography
  ...roduce from the ''Glob alt'' sandstones and the ''Glob alt'' sandstone 200-ft (60-m) isopach. file:sedimentary-basin-analysis_fig4-56.png|{{figure number|5}}North–south seismic section showing the hypothetical model for migration
  11 KB (1,482 words) - 15:47, 21 March 2022
• Mudlogging: drill cuttings analysis
  ...eflect the various lithologies drilled over a 10-ft interval. The interval length can vary depending on the drilling rate and the detail needed for reservoir ...re typically washed through a 5-mm sieve. Particles greater than [[length::5 mm]] usually contain a high percentage of lost circulation material and cav
  10 KB (1,482 words) - 15:25, 24 January 2022
• Full waveform acoustic logging
  ...Z; (2) the source-receiver spacing is longer, on the order of [[length::10 ft]] (3.05 m); and (3) the receiver is commonly an array consisting of four to ...ed and digitized, with the typical digitization interval being 5 μsec. The length of the time window recorded varies from 2 to 10 msec, depending on the sour
  10 KB (1,530 words) - 20:47, 19 January 2022
• Types of wells
  ...of keeping it substantially within the reservoir target until the desired length of horizontal penetration is reached ([[:File:M91Figure161.JPG|Figure 1]]). At very high angles, if the top reservoir is 15 m (49 ft) deeper than predicted, the target will be penetrated much later than plann
  22 KB (3,567 words) - 17:20, 11 March 2019
• East Breaks hydrocarbon migration model
  ...flow regimes of the Louisiana Gulf Coast above a depth of [[depth::20,000 ft]] (6096 m). The uppermost regime consists of low-salinity, meteoric water d ...overpressure and undercompacted sediments below a depth of [[depth::10,000 ft]] (3048 m). The consequent thermal and geopressure gradient would drive flu
  10 KB (1,376 words) - 16:00, 23 March 2022
• Cross-well electromagnetic tomography monitoring of fluid distribution
  | Frequency || 5-1000 Hz || 5-1000 Hz || Harmonics > 1000 Hz | Logging Speed || Typical 2000-5000 ft/hr || Stationary (tomography) || TX speed adjusted to meet required signal-
  18 KB (2,715 words) - 18:29, 8 February 2024
• Well types
  ...of keeping it substantially within the reservoir target until the desired length of horizontal penetration is reached ([[:file:M91Figure161.JPG|Figure 1]]). At very high angles, if the top reservoir is 15 m (49 ft) deeper than predicted, the target will be penetrated much later than plann
  24 KB (3,753 words) - 19:33, 3 March 2016
• Fault seal analysis for reservoir development
  ...nd the fault seal capacity: Journal of the Geological Society, v. 163, no. 5, p. 741-751.</ref>).]] ...e corresponding position on the diagram ([[:file:GumelarFigure5.jpg|Figure 5]]) using this technique, the alignment of the relationship positions at any
  14 KB (2,146 words) - 19:35, 13 September 2022
• Drilling a well
  ...s that sit on the sea floor. In moderately deep water (more than 45 m [150 ft] deep), a floating or semisubmersible rig is used. The semisubmersible rig ...eep water is defined as water depths between 500 and 2000 m (1640 and 6562 ft).<ref name=Weimerandslatt_2004>Weimer, P., and R. M. Slatt, 2004, Petroleum
  15 KB (2,385 words) - 15:05, 1 August 2016

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