Search results

• Saturations required for hydrocarbon flow
  ...% of the rock pore volume, averaging 10%.<ref name=ch10r67>Schowalter, T., T., 1979, [http://archives.datapages.com/data/bulletns/1977-79/data/pg/0063/0 ...f name=ch10r27>England, W., A., Mackenzie, A., S., Mann, D., M., Quickley, T., M., 1987, The movement and entrapment of petroleum fluids in the subsurfa
  2 KB (313 words) - 13:57, 1 April 2022
• Smear-gouge ratio
  | author = G. Yielding, B. Freeman, and D. T. Needham
  911 bytes (124 words) - 13:49, 18 March 2019
• Gas hydrates
  ...spx?id=77 AAPG Memoir 74], p. 85-108.</ref><ref name=Collett_2002>Collett, T. S., 2002, [http://archives.datapages.com/data/specpubs/memoir74/m74ch07/m7 ...lett, T. S., 1993, Natural gas production from arctic gas hydrates, ''in'' D. G. Howell, ed., [http://pubs.er.usgs.gov/publication/pp1570 The future of
  7 KB (1,050 words) - 20:53, 6 January 2015
• Seismic interpretation: surface slicing
  | chapter = Interpreting 3-D seismic data ...a detailed description of the technique see Stark.<ref name=ch13r12>Stark, T., J., 1996, Surface slice generation and interpretation—a review: The Lea
  4 KB (553 words) - 19:30, 27 January 2022
• Formation water density
  ...multiplying depth by 0.433 psi/ft or other appropriate gradient. Check for T_f errors. # Estimate formation temperature T_f using the following formula:
  5 KB (714 words) - 15:19, 13 September 2022
• Douglas K. Strickland
  * Schelling, D. D., D. K. Strickland, K. R. Johnson, & J. P. Vrona, 2007, [http://archives.datapa ...Johnson, D. D. Schelling, D. A. Sprinkel, D. K. Strickland, J. P. Vrona, & D. A. Wavrek, 2007, [http://archives.datapages.com/data/uga/data/079/079001/2
  4 KB (525 words) - 19:41, 14 February 2017
• Offshore exploration and exploitation
  ...flies over the interest zone. Sedimentary formations with hydrocarbons don't manifest [[magnetics]] properties. ...c models: one more complete and detail than the other one: 2-D, 3-D, and 4-D seismic.
  5 KB (708 words) - 22:00, 10 April 2019
• Top seal displacement pressure
  ...nd form a continuous hydrocarbon filament.<ref name=ch10r67>Schowalter, T. T., 1979, [http://archives.datapages.com/data/bulletns/1977-79/data/pg/0063/0 :<math>\mbox{P}_{\rm d} = \frac{(2\gamma \cos \theta)}{\mbox{R}}</math>
  4 KB (530 words) - 15:56, 31 March 2022
• Structural analogies
  | author = R.A. Nelson, T.L. Patton, S. Serra * Soule, G. S., Spratt, D. A., 1996, En echelon geometry and two-dimensional model of the triangle zo
  4 KB (579 words) - 20:52, 2 February 2022
• Seismic attributes in geological interpretation
  | chapter = Interpreting 3-D seismic data ...f seismic attributes|attributes]] in a [[3-D seismic data: the data cube|3-D seismic]] survey:
  4 KB (562 words) - 19:42, 27 January 2022
• Reef
  ..., R. S., 2000, Approaches to defining reservoir physical properties from 3-D seismic attributes with limited well control: an example from the Jurassic ...f, US Virgin Islands. From Zitello et al.<ref>Zitello, A. G., L. J. Bauer, T. A. Battista, P. W. Mueller, M. S. Kendall and M. E. Monaco, 2009, Shallow-
  2 KB (298 words) - 21:30, 21 November 2014
• East Breaks petroleum geology
  ...omplex, lower Wilcox Group (Paleocene), central Texas coastal plain, in R. D. Winn, Jr., and J. M. Armentrout, eds., Turbidites and Associated Deep-Wate
  4 KB (494 words) - 13:44, 5 December 2023
• Shale smear factor
  | author = G. Yielding, B. Freeman, and D. T. Needham ...mes, J. R., L. J. J. Zijerveld, R. C. M. W. Franssen, G. M. Ingram, and P. D. Richard, 1996, Fault seal processes, in Norwegian Petroleum Society, eds.,
  3 KB (437 words) - 20:02, 13 December 2016
• Seismic data - creating an integrated structure map
  ...ure map gives a good feel for the additional information supplied by the 3-D seismic section. ...or the Wilcox. From Liner.<ref name=Liner_1999>Liner, Chris, Elements of 3-D Seismology: Tulsa, PennWell.</ref> Courtesy PennWell.
  7 KB (1,117 words) - 17:51, 25 January 2022
• Spontaneous potential logs in water resistivity calculation
  Formation temperature (T_f) can be estimated by using the following formula: ...{T}_{\rm f} = \mbox{T}_{\rm s} + \mbox{D}_{\rm f} \frac{\mbox{BHT} - \mbox{T}_{\rm s}}{\mbox{TD}}</math>
  6 KB (1,027 words) - 16:40, 5 April 2022
• Covenant field
  ...Utah]: AAPG Search and Discovery Article No. 110014</ref><ref>Strickland, D., 2009, [http://player.piksel.com/player.php?v=bl432u69 Conventional Wisdom ...Johnson, D. D. Schelling, D. A. Sprinkel, D. K. Strickland, J. P. Vrona, & D. A. Wavrek, 2007, Central Utah: Diverse Geology of a Dynamic Landscape, Pet
  6 KB (897 words) - 19:39, 14 February 2017
• Measuring displacement pressure using mercury injection
  The [[displacement pressure]] (P_d) is routinely inferred by forcing mercury into the pore space of a sa ...l mercury capillary curve for a sandstone.<ref name=ch10r67>Schowalter, T. T., 1979, [http://archives.datapages.com/data/bulletns/1977-79/data/pg/0063/0
  5 KB (749 words) - 19:46, 31 March 2022
• Fault seal-conduit studies
  | author = R.A. Nelson, T.L. Patton, S. Serra * Smith, D. A., 1980, [http://archives.datapages.com/data/bulletns/1980-81/data/pg/006
  5 KB (638 words) - 14:17, 2 February 2022
• Seal capacity of different rock types
  ...nd Shea et al..<ref name=ch10r68>Shea, W., T., Schwalbach, J., R., Allard, D., M., 1993, Integrated rock-log evaluation of fluvio-lacustrine seals, in E
  5 KB (760 words) - 20:55, 31 March 2022
• Fluvial input through time: Gulf of Mexico example
  ...ssissippi River depositional system: model for the Gulf Coast Tertiary, in D. Goldthwaite, ed., An Introduction to Central Gulf Coast Geology: New Orlea ...Late Cretaceous to Holocene. After Winker;<ref name=Winker1982>Winker, C. D., 1982, Cenozoic shelf margins, northwestern Gulf of Mexico: Gulf Coast Ass
  3 KB (406 words) - 17:03, 22 February 2022
• Kerogen type and hydrocarbon generation
  :<math>\text{K} = \mbox{Ae}^{-{\text{E}_\text{a}/\text{RT(t)}}}</math> * T = absolute temperature (in kelvin)
  5 KB (651 words) - 16:11, 10 February 2022
• Seismic data
  | author = R.A. Nelson, T.L. Patton, S. Serra * Reflection (including 2-D and 3-D)
  5 KB (712 words) - 21:27, 2 February 2022
• Surficial geochemical interpretation guidelines
  ...e key to using seepage in exploration: the spectrum of seepage styles], in D. Schumacher, and M. A. Abrams, eds., Hydrocarbon Migration and Its Near-Sur ...m Surface geochemistry as an exploration tool in the South Caribbean], in D. Schumacher, and M. A. Abrams, eds., Hydrocarbon Migration and Its Near-Sur
  8 KB (1,128 words) - 22:24, 31 January 2022
• Quantitative fault seal analysis
  ...al, 4356 p.</ref><ref name=ch10r97>Yielding, G., Freeman, B., Needham, D., T., 1997, [http://archives.datapages.com/data/bulletns/1997/06jun/0897/0897.h ...1372–1385.</ref><ref name=ch10r97>Yielding, G., Freeman, B., Needham, D., T., 1997, Quantitative fault seal prediction: AAPG Bulletin, vol. 81, no. 6,
  9 KB (1,327 words) - 16:32, 29 March 2022
• Barnett shale play
  ...nt of the fields (up until 2007), is outlined by Martineau.<ref>Martineau, D. F., 2007, [http://archives.datapages.com/data/bulletns/2007/04apr/INTRODUC ...tt-Paleozoic Total Petroleum System. From Pollastro.<ref>Pollastro, R. M., D. M. Jarvie, R. J. Hill, & C. W. Adams, 2007, [http://archives.datapages.com
  6 KB (909 words) - 19:24, 14 March 2019
• Seismic attributes
  | chapter = Interpreting 3-D seismic data ...osion in the number of attributes that can be generated and displayed in 3-D interpretation systems. New attributes are added to the list regularly. Bec
  6 KB (859 words) - 19:42, 27 January 2022
• Plate tectonic studies
  | author = R.A. Nelson, T.L. Patton, S. Serra * Watson, M. P., A. B. Hayward, D. N. Parkinson, and Z. M. Zhang, 1987, [http://www.sciencedirect.com/science
  4 KB (601 words) - 18:22, 2 February 2022
• Sorrento field: water saturation
  ...in Sorrento field, Cheyenne County, Colorado, ''in'' S. A. Sonnenberg, L. T. Shannon, K. Rader, W. F. von Drehle, and G. W. Martin, eds., Morrow sandst ...everal fields in the area <ref name=Sonnenbergetal_1991>Sonnenberg, S. A., D. J. McKenna, and P. J. McKenna, 1991, Sorrento field—U.S.A. Denver Basin,
  7 KB (1,044 words) - 16:57, 13 April 2022
• Balanced cross sections
  | author = R.A. Nelson, T.L. Patton, S. Serra ...s also incorporate functions and algorithms that permit some rudimentary 3-D balancing of structures.
  8 KB (1,060 words) - 15:07, 3 February 2022
• Sediment thickness and field location maps: Gulf of Mexico example
  ...in. From Winker & Buffler;<ref name=WinkerandBuffler>Winker, C. D., and R. T. Buffler, 1988, [http://archives.datapages.com/data/bulletns/1988-89/data/p ...co from Late Cretaceous to Recent. After Winker.<ref name=ch04r114>Winker, D. C., Cenozoic shelf margins, northwestern Gulf of Mexico: Gulf Coast Associ
  5 KB (753 words) - 19:58, 18 February 2022
• Geological fieldwork benefits
  ...Boy]] days to high-grade worldwide basin areas.<ref name=ch19r3>Kingston, D. R., 1995, The Rover Boys and other stories, in A. G. Hatley, Jr., ed., The ...has already been done. Current maps and data may not be valid. And it isn't always safe to assume the other guy did it correctly—particularly when sp
  5 KB (771 words) - 21:12, 1 February 2022
• Structural styles: data and techniques for evaluation
  | author = R.A. Nelson, T.L. Patton, S. Serra ...etin, v. 63, p. 1016-1058.</ref> and Lowell.<ref name=ch20r215>Lowell, J., D., 1985, Structural Styles in Petroleum Exploration: Tulsa, OGCI, 460 p.</re
  3 KB (420 words) - 20:13, 3 February 2022
• Example: mapping depocenters through time
  ...are clearly presented in Tearpock and Bischke.<ref name=ch04r94>Tearpock, D., J., Bischke, R., E., 1991, Applied Subsurface Geologic Mapping: Prentice- ...Late Cretaceous to recently. After Winker;<ref name=Winker1982>Winker, C. D., Cenozoic shelf margins, northwestern Gulf of Mexico: Gulf Coast Assoc. of
  11 KB (1,496 words) - 18:17, 22 February 2022
• Seal capacity of breached and hydrocarbon-wet seals
  ...E Journal, vol. 10, no. 1, p. 85–90.</ref><ref name=ch10r67>Schowalter, T. T., 1979, [http://archives.datapages.com/data/bulletns/1977-79/data/pg/0063/0 ...buoyant pressure (P_b) is half the displacement pressure (P_d). Continued charging of traps after initial fill could result in larg
  5 KB (693 words) - 14:23, 1 April 2022
• Surficial geochemistry and hydrocarbon detection methods
  ...htm Hydrocarbon-induced alteration of soils and sediments], in Schumacher, D., Abrams, M., A., eds., Hydrocarbon Migration and Its Near-Surface Expressi ..., p. 299–309.</ref> Saunders et al. (general),<ref name=ch18r37>Saunders, D., F., Burson, K., R., Brown, J., J., Thompson, C., K., 1999, [http://archiv
  10 KB (1,443 words) - 16:08, 25 January 2022
• Fault-dependent leak points, continuity, and charge
  ...controlled instead by fault-dependent leak points.<ref name=ch10r3>Allard, D. M., 1993, Fault leak controlled trap fill, rift basin examples (abs.), in ...ghts controlled by top seal capillary properties<ref name=ch10r98>Zieglar, D. M., 1992, [http://archives.datapages.com/data/bulletns/1992-93/data/pg/007
  4 KB (556 words) - 20:56, 31 March 2022
• China Shale Gas & Liquids - Bohai Bay Basin
  ...ied out back to old wells, industrial oil flows varying from 6.3 to 44.0 t/d have been obtained after fracturing (Song et al., 2020). 8.Zhao, X., L. Zhou, X. Pu, F. Jin, W. Han, D. Xiao, S. Chen, Z. Shi, W. Zhang, and F. Yang, 2018, Geological characteris
  8 KB (1,251 words) - 15:51, 14 March 2022
• Minibasins and petroleum systems
  ...AAPG Memoir 55], 460 p.</ref><ref name=ch04r104>Van Wagoner, J. C., and G. T. Bertram, eds., 1995, Sequence stratigraphy of Foreland Basin Deposits: [ht
  2 KB (315 words) - 18:44, 21 March 2022
• Bakken and Three Forks Formations, Williston Basin, North Dakota and Montana (USGS)
  ...iston Basin, USA, ''in'' Bruce Hart, Norman C. Rosen, Dorene West, Anthony D’Agostino, Carlo Messina, Michael Hoffman, Richard Wild, eds., Sequence St .... 1127–1153.</ref>; <ref name=GaswirthMarra />; <ref name=Nesheim>Nesheim, T. O., 2019, Examination of downward hydrocarbon charge within the Bakken-Thr
  11 KB (1,595 words) - 20:20, 2 June 2021
• Log interpretation: initial quick scan
  | author = G. Asquith and D. Krygowski ...e inclusion of other data. This statement is, perhaps, obvious, but it can't be overemphasized. A geologist should always consider every item of relevan
  4 KB (543 words) - 14:11, 21 August 2014
• Surficial geochemical survey objectives
  ...her a basin or play is oil prone or gas prone.<ref name=ch18r17>Jones, V., T., Drozd, R., J., 1983, [http://archives.datapages.com/data/bulletns/1982-83 ...eochemistry as an exploration tool in the South Caribbean], in Schumacher, D., Abrams, M., A., eds., Hydrocarbon Migration and Its Near-Surface Expressi
  8 KB (1,055 words) - 16:29, 25 January 2022
• Production testing
  ...rface pressure) at stabilized producing conditions.<ref name=pt09r1>Allen, T. O., and A. P. Roberts, 1978, Production Operations, Volume 1: Tulsa, OK, O ...n permeability<ref name=pt09r15>Lee, W. J., T. B. Kuo, S. A. Holditch, and D. A. McVay, 1984, Estimating formation permeability from single-point flow d
  14 KB (2,165 words) - 18:42, 20 January 2022
• Formation fluid pressure from drill stem tests
  '''Points D to D'''′ are the pressures recorded during the next flow period. This flow per ...nd FSIP on a Horner plot (pressure vs. psuedo or Horner time, or (T + ΔT)/ΔT. Copyright: Dahlberg;<ref name=ch05r5 /> courtesy Springer-Verlag.]]
  6 KB (997 words) - 17:55, 17 February 2022
• Plate tectonics: setting and history maps
  ...et of north-northwest-trending faults.<ref name=ch04r64>Marton, G., and R. T. Buffler, 1993, The southeastern Gulf of Mexico in the framework of the ope
  4 KB (530 words) - 14:22, 22 February 2022
• Reserves estimation
  :<math>\mbox{RF}_{\rm s} = E_{\rm D} \times E_{\rm A} \times E_{\rm V}</math> * ''E''_D = displacement efficiency
  16 KB (2,550 words) - 17:47, 21 January 2022
• Petrophysical analysis of Sorrento field wells
  ...in Sorrento field, Cheyenne County, Colorado, ''in'' S. A. Sonnenberg, L. T. Shannon, K. Rader, W. F. von Drehle, and G.W. Martin, eds., Morrow Sandsto ...> = 45%). This is verified by the well testing about 100 bo/d and 300 Mcfg/d (16 m³ oil and 8,500 m³gas per day) with no water fro
  7 KB (956 words) - 17:24, 11 April 2022
• Fault seal breakdown during production
  ...he fault will [[Cross-leaking faults|cross-leak]].<ref name=ch10r76>Smith, D. A., 1966, [http://archives.datapages.com/data/bulletns/1965-67/data/pg/005 .../data/pg/0077/0008/1350/1389.htm Akaso field, Nigeria: use of integrated 3-D seismic, fault-slicing, clay smearing and RFT pressure data on fault trappi
  4 KB (530 words) - 15:21, 30 March 2022
• Production histories
  :<math>q = q_{\rm i}(1 + D)^{t}</math> * ''q'' = production rate at time ''t''
  11 KB (1,656 words) - 18:41, 20 January 2022
• Vaca Muerta, La Luna Shale, South America
  ...of a magmatic arc along the western edge of Gondwana<ref>Veiga, R. D., G. D. Vergani, I. E. Brisson, C. E. Macellari, and H. A. Leanza, 2020, [https:// ...GS Fact Sheet], FactSheet_3col v. 4.1 </ref><ref>Mayol, J. C., N. Moridis, D. A. McVay, and J. W. Lee, 2020, Assessment of Oil and Gas Resources in the
  11 KB (1,644 words) - 16:14, 11 May 2023
• Making regional structural cross sections
  ...p. 391–397.</ref><ref name=ch04r46>Ingram, R. J., 1991, Salt tectonics, in D. Goldthwaite, ed., An Introduction to Central Gulf Coast Geology: New Orlea ...Annual Research conference, p. 135–142.</ref><ref name=ch04r66>McGuinness, D. B., and J. R. Hossack, 1993, The development of allochthonous salt sheets
  7 KB (970 words) - 20:33, 18 February 2022
• Displacement pressure estimation from pore size
  :<math>\mbox{P}_{\rm d} = \frac{-2\gamma \cos \theta}{\mbox{r}}</math> ...no. 2, p. 337–349., 10., 1016/0021-9797(74)90265-3</ref><ref>Etris, E. L., D. S. Brumfield, R. Ehrlich, R. and S. J. Crabtree, 1988, Relation between po
  5 KB (766 words) - 22:55, 2 February 2016
• Charge volume
  | author = Martin D. Matthews ...[[source rock]], using the formula <math>\text{V} = \text{A} \times \text{T} \times \text{Y} \times \text{M}</math>, where:
  6 KB (834 words) - 20:41, 14 February 2022
• The gravity method
  | author = T. R. LaFehr ...n the sea surface, in aircraft, and in boreholes.<ref name=pt07r31>LaFehr, T. R., 1983, Rock density from [[borehole gravity]] surveys: Geophysics, v. 4
  6 KB (854 words) - 16:19, 20 January 2022
• China Shale Gas & Liquids - Sichuan Basin
  Dong, T., He, S., Chen, M., Hou, Y., Guo, X., Wei, C., Han, Y., Yang, R., 2019. Qua He, Z., Nie, H., Hu, D., Jiang, T., Wang, R., Zhang, Y., Zhang, G., Lu, Z., 2020. Geological problems in the
  7 KB (985 words) - 18:54, 4 December 2023
• East Breaks hydrocarbon generation model
  file:sedimentary-basin-analysis_fig4-53.png|{{figure number|1}}32-layer, 1-D mathematical model constructed for the East Breaks 160-161 minibasin. After ...nd B were used by Dow et al.<ref name=ch04r29>Dow, W. G., M. A. Yukler, J. T. Senftle, M. C. Kennicutt, and J. M. Armentrout II, 1990, Miocene oil sourc
  6 KB (850 words) - 15:33, 23 March 2022
• Postprimary migration and compositional changes
  | author = Martin D. Matthews ...rom traps with gas caps. After Schowalter.<ref name=ch07r12>Schowalter, T. T., 1979, [http://archives.datapages.com/data/bulletns/1977-79/data/pg/0063/0
  5 KB (694 words) - 15:17, 14 February 2022
• Prudhoe Bay field
  ...12/0001/0250/0289.htm Prudhoe Bay&mdash;A ten year perspective], ''in'' M. T. Halbouty, ed., Giant oil and gas fields of the decade: [http://archives.da ...ef> McGowen et al.<ref name=Mcgowenetal_1987>McGowan, J. H., S. Bloch, and D. Hite, 1987, Depositional facies, diagenesis, and reservoir quality of Ivis
  11 KB (1,634 words) - 16:34, 26 April 2016
• Thermal maturation
  ...erent geochemical scales, such as [[vitrinite reflectance]], [[pyrolysis]] T_max, and [[biomarker]] maturity ratios can be used to indicate th ...the petroleum and coal industries.<ref name=ch17r36>Dow, W., G., O'Connor, D., I., 1982, Kerogen maturity and type by reflected light microscopy applied
  8 KB (1,113 words) - 18:10, 24 January 2022
• Basin outline: Gulf of Mexico example
  ...odified after Winker and Buffler.<ref name=ch04r116>Winker, C., D., and R .T. Buffler, 1988, [http://archives.datapages.com/data/bulletns/1988-89/data/p
  3 KB (370 words) - 17:53, 18 February 2022
• Seal capacity variation with depth and hydrocarbon phase
  ...07., 10., 1016/0264-8172(87)90008-0</ref><ref name=ch10r67>Schowalter, T., T., 1979, [http://archives.datapages.com/data/bulletns/1977-79/data/pg/0063/0 ...ss of gas through a top seal can also limit seal capacity.<ref>Leythauser, D., R.G. Schaeffer, and A. Yukler, 1982, [http://archives.datapages.com/data/
  5 KB (765 words) - 20:55, 31 March 2022
• Tectonic modeling
  | author = R.A. Nelson, T.L. Patton, S. Serra * '''Geometry models''' examine the development of structures, mainly in 2-D, by applying various simplified kinematic or displacement rules. These mode
  16 KB (2,083 words) - 21:28, 2 February 2022
• Basin-centered gas systems: gas resources
  ...ef name=Johnsonetal_1999>Johnson, R. C., R. A. Crovelli, B. G. Lowell, and T. M. Finn, 1999, An assessment of in-place gas resources in the low-permeabi ...''in'' National Petroleum Council Unconventional Gas Resource: Washington, D.C., National Petroleum Council, 222 p.</ref> || ICF<ref name=ICF_1990>Haas,
  9 KB (1,242 words) - 15:47, 11 March 2015
• Trap geometry: changes
  ...ge. If further fault movement restores favorable seal juxtaposition (C, at t = 3), additional petroleum charge will be needed to fill the new trap. ...earby gathering areas<ref name=ch11r8>England, W., A., Mann, A., L., Mann, D., M., 1991, [http://archives.datapages.com/data/specpubs/geochem1/data/a037
  6 KB (845 words) - 15:29, 1 February 2022
• Relating traps to paleogeography
  ...aks 160-161 field. Copyright: Dow et al.;<ref>Dow, W. G., M. A. Yukler, J. T. Senftle, M. C. Kennicutt II, and J. M. Armentrout, 1990, Miocene oil sourc ...d their implications for reservoir prediction, in Hartley, A. J., Prosser, D. J., eds., Characterization of Deep Marine Clastic Systems: Geological Soci
  11 KB (1,482 words) - 15:47, 21 March 2022
• Full waveform acoustic logging
  ...me=pt07r33>Lang, W. W., A. L. Kurkjian, J. H. McClellan, C. F. Morris, and T. W. Parks, 1987, Estimating slowness dispersion from arrays of sonic loggin ...ging Symposium, Paper T.</ref> <ref name=pt07r3>Burns, D. R., C. H. Cheng, D. P. Schmitt, and M. N. Toksöz, 1988, [[Permeability]] estimation from full
  10 KB (1,530 words) - 20:47, 19 January 2022
• Wellsite math
  | P || Hydrostatic pressure at depth d || psi | D || Vertical depth || ft
  21 KB (3,142 words) - 15:10, 24 January 2022
• Interpreting hydrocarbon shows
  ...n tests—may be of several types:<ref name=ch09r55>Schowalter, T. T. and P. D. Hess, 1982, [http://archives.datapages.com/data/bulletns/1982-83/data/pg/0 ...uantities range up to 14 scf/bbl of water.<ref name=ch09r54>Schowalter, T. T., 1979, [http://archives.datapages.com/data/bulletns/1977-79/data/pg/0063/0
  8 KB (1,130 words) - 17:09, 5 April 2022
• Seismic migration
  ...rtial^{2}P}{\partial x^{2}} = \frac{1}{V^{2}}\frac{\partial^{2}P}{\partial t^{2}}</math> ...rting with the measured waves at the earth's surface ''P''(''x, z'' = 0, ''t''), in effect pushing the waves backward and downward to their reflecting l
  14 KB (2,045 words) - 20:21, 21 January 2022
• Displacement pressure estimation from sedimentary facies and well logs
  .... 6, p. 840–850.</ref><ref name=ch10r68>Shea, W. T., J. R. Schwalbach, and D. M. Allard, 1993, Integrated rock-log evaluation of fluvio-lacustrine seals ...ss#Probability_of_geological_success|risk]] was defined by combining P_d with qualitative assessments of [[ductility]], [[Fracture|fracturing]
  5 KB (764 words) - 19:46, 31 March 2022
• Buoyancy forces in reservoir fluids
  ...m Sneider et al.<ref name=Sneider1977>Sneider, R. M., F. H. Richardson, D. D. Paynter, R. E. Eddy, and I. A. Wyant, 1977, Predicting reservoir rock geom ...ole drilled through the oil column.<ref name=Schowalter1979>Schowalter, T. T., 1979, [http://archives.datapages.com/data/bulletns/1977-79/data/pg/0063/0
  8 KB (1,182 words) - 20:27, 3 March 2016
• Natural hydraulic fracturing of top seals
  ...ff tests, well [[stimulation]]s, and subsurface waste disposal.<ref>Evans, D. M., 1966, The Denver area earthquakes and the Rocky Mountain Arsenal dispo ...481729390098D 10.1016/0264-8172(93)90098-D].</ref><ref name=ch10r48>Leith, T. L., I. Kaarshad, J. Connan, J. Pierron, and G. Caillet, 1993, Recognition
  9 KB (1,274 words) - 15:44, 30 March 2022
• Australia, Northern TerritoryVelkerri Formation, Beetaloo Sub-basin
  ...eyond the extents of the geophysically defined boundary<ref>Bruce, A., and D. Garrad, 2021, Unlocking the eastern extension of the Beetaloo Sub-basin mi ...rnal, vol. 58, no. 2, p. 799-804.</ref><ref>Altmann, C., B. Richards, A. Côté, C. Bein, E. Baruch-Jurado, and L. Jenkinson, 2020, The Hayfield Sandston
  11 KB (1,597 words) - 15:02, 9 January 2024
• China Shale Gas & Liquids - Songliao and Junggar Basins
  ...name=Kng2012>Kuang, L., Y. Tang, D. Lei, Q. Chang, M. Ouyang, L. Hou, and D. Liu, 2012, Formation conditions and exploration potential of tight oil in ...“upper sweet section” of this formation in 2012, initially produced 77.8 t/d<ref name=Kng2012 />. Then, significant progress was made using new methods
  6 KB (850 words) - 17:56, 20 December 2023
• Basin-centered gas systems: historical development and classification
  ...=Duttonetal_1993>Dutton, S. P., S. J. Clift, D. S. Hamilton, H. S. Hamlin, T. F. Hentz, W. E. Howard, M. S. Akhter, and S. E. Laubach, 1993, Major low-p ...sessing continuous-type (unconventional) hydrocarbon accumulations, ''in'' D. L. Gautier, G. L. Dolton, K. I Takahashi, and K. L. Varnes, eds., 1995 nat
  9 KB (1,373 words) - 13:40, 10 March 2015
• Main Central Thrust
  ...re 1. Simplified geological map showing the tectonic units of Himalaya<ref>Dèzes, Pierre, and Albrecht Steck. "Tectonic and metamorphic evolution of th ...ystalline complex above the Main Central Thrust<ref>A. A. G. Webb, A. Yin, T. M. Harrison, J. Célérier, G. E. Gehrels, C. E. Manning, and M. Grove, 20
  10 KB (1,434 words) - 15:39, 20 January 2016
• Tectonostratigraphic history
  ...>Buffler, R. T., 1991, Early evolution of the Gulf of Mexico basin, ''in'' D. Goldthwaite, ed., An introduction to Central Gulf Coast geology: New Orlea ...ing the margins to retreat landward. From Hall et al.;<ref name=Hall>Hall, D. J., B. E. Bowen, R. N. Rosen, S. Wu, and A. W. Bally, 1993, Mesozoic and e
  7 KB (1,044 words) - 16:34, 22 February 2022
• Shale gouge ratio
  | author = G. Yielding, B. Freeman, and D. T. Needham
  3 KB (473 words) - 20:04, 11 March 2015
• Basin-centered gas systems: global distribution
  ...ov et al.<ref name=Popovetal_2001>Popov, M. A., V. F. Nuccio, T. S. Dyman, T. A. Gognat, R. C. Johnson, J. W. Schmoker, M. S. Wilson, and C. Bartberger, ...[[Eocene]]/[[Paleocene]] || Direct || Smith<ref name=Smith_1994>Smith, J. T., 1994, [http://archives.datapages.com/data/specpubs/methodo2/data/a077/a07
  27 KB (3,753 words) - 14:53, 12 March 2019
• Lwandle plate
  ...c plate|Antarctic Plates]].<ref name=Demetsetal>DeMets, C., R. Gordon, and D. Argus, 2010, Geologically current plate motions: Geophys. J. Int 1–80: 3 ...112, issue B5. DOI:10.1029/2006JB004519</ref><ref name=Stampsetal>Stamps, D. S., E. Calais, E. Saria, C. Hartnady, J.-M. Nocquet, C. J. Ebinger, and R.
  10 KB (1,574 words) - 16:51, 6 April 2016
• Gas chromatography/mass spectrometry (GC/MS): limitations
  ...they passed (see Waples and Machihara<ref name=ch08r59>Waples, D. W., and T. Machihara, 1991, Biomarkers for geologists: Tulsa, AAPG, 91 p.</ref> for e ...ither unaffected or only slightly reduced in concentration. T_m, T_s, moretanes, and C_z (indicated with *) also appear un
  8 KB (1,111 words) - 22:05, 15 February 2022
• Biostratigraphic correlation and age determination
  ...revised Cenozoic geochronology and chronostratigraphy, in W. A. Berggren, D. V. Kent, M.-P. Aubry, and J. Hardenbol, eds., Geochronology, Time Scales, ...stratigraphy studies<ref name=ch17r4>Armentrout, J. M., R. J. Echols, and T. Lee, 1990, Patterns of foraminiferal abundance and diversity: implications
  11 KB (1,595 words) - 18:09, 24 January 2022
• Thelma field
  | chapter = A Depositional Model for the T-Block Thelma Field, UKCS Block 16/17 | author = Mark A. Jones, Bryan T. Cronin, Simon Allerton
  17 KB (2,614 words) - 19:14, 17 January 2022
• Surficial geochemical case history 1: structural traps
  Meyer et al.<ref name=ch18r27>Meyer, W., T., Lovell, J., S., Hale, M., 1983, Detection of concealed mineral and energy ...uncommercial shows. The one show well that was not recognized tested 9 BO/D with a very low gas-oil ratio (GOR).
  3 KB (445 words) - 22:29, 31 January 2022
• Standard interpretation
  :<math>\phi_{\rm D} = \frac{\rho_{\rm ma} - \rho_{\rm b}}{\rho_{\rm ma} - \rho_{\rm fl}}</math ...se associated with the matrix (Δ''t''_ma). Typical values for Δ''t''_ma are 55.5 μsec/ft for sandstone, 47.5 μsec/ft for limestone
  25 KB (3,776 words) - 19:53, 18 January 2022
• Fracture analysis
  | author = R.A. Nelson, T.L. Patton, S. Serra * Coward, M. P., T. S. Daltaban, and H. Johnson, eds., Structural Geology in Reservoir Charact
  5 KB (644 words) - 15:30, 3 February 2022
• Ti in zircon geothermometer
  ...Wark Thomas 2006" /><ref name="Watson and Harrison 2005">Watson, E. B., & T. M. Harrison, 2005, Zircon Thermometer Reveals Minimum Melting Conditions o [[File:Log(Ti) vs T graph.jpeg|thumbnail|right|Plot of Ti abundance (log of Ti ppm) versus Temp
  16 KB (2,328 words) - 22:11, 3 December 2015
• Braided fluvial reservoirs
  .../a058/a058/0001/0100/0115.htm Fluvial facies models], in P. A. Scholle and D. R. Spearing, eds., [http://store.aapg.org/detail.aspx?id=627 Sandstone dep ...ously in a braided pattern.<ref name=Walkerandcant_1984>Walker, R. G., and D. J. Cant, 1984, Sandy fluvial systems, in R. G. Walker, ed., Facies models:
  13 KB (1,859 words) - 21:29, 12 March 2019
• Basin-centered gas systems: examples
  ...on of Jonah field using seismic and sonic velocity interpretations, ''in'' D. S. Anderson, J. W. Robinson, J. E. Estes-Jackson, and E. B. Coalson, eds., ..., Sedimentary cover-North America craton: The Geology of North America, v. D-2, p. 154-165.</ref> and Ryder and Zagorski.<ref name=Ryderandzagorski_2003
  25 KB (3,445 words) - 19:01, 14 March 2016
• Percent fill: controlling factors
  ...hale in the fault gouge.<ref name=ch10r97>Yielding, G., B. Freeman, and D. T. Needham, 1997, [http://archives.datapages.com/data/bulletns/1997/06jun/089
  3 KB (471 words) - 21:50, 28 March 2022
• Sandstone diagenetic processes
  Surdam et al.<ref name=ch09r61>Surdam, R., C., Dunn, T., L., MacGowan, D., B., Heasler, H., P., 1989, Conceptual models for the prediction of porosi ...1994a, Non-compositional controls on diagenetic processes, in Wilson, M., D., ed., [[Reservoir quality]] Assessment and Prediction in Clastic Rocks: SE
  7 KB (870 words) - 20:30, 5 April 2022
• Making regional tectonic maps
  ...>Buffler, R. T., 1991, Early evolution of the Gulf of Mexico basin, ''in'' D. Goldthwaite, ed., An introduction to Central Gulf Coast geology: New Orlea sedimentary-basin-analysis_fig4-55.png|{{figure number|4}}North–south 3-D seismic reflection profile illustrating three possible hydrocarbon migratio
  8 KB (1,069 words) - 20:03, 18 February 2022
• Morrow lithofacies and pore types: Sorrento field
  ...in Sorrento field, Cheyenne County, Colorado, ''in'' S. A. Sonnenberg, L. T. Shannon, K. Rader, W. F. von Drehle, and G.W. Martin, eds., Morrow Sandsto ...lity#What_is_r35.3F|r₃₅]] equation<ref name=ch09r46>Pittman, E. D., 1992, [http://archives.datapages.com/data/bulletns/1992-93/data/pg/0076/0
  6 KB (769 words) - 17:23, 11 April 2022
• Structural restoration
  ...stages (sequential restoration).‎<ref>Vidal-Royo, O., T. E. Hearon IV, C. D. Connors, S. Bland, F. Schaefer, O. Ferrer, I. Mora, et al., 2015, Introduc ...Earth Sciences, v. 6, no. 4, p. 743-757.</ref><ref name=Elliott>‎Elliott, D., 1983, The construction of balanced cross-sections: Journal of Structural
  17 KB (2,335 words) - 17:14, 13 October 2022
• Silurian Qusaiba shales
  ...ell, D. L., P. G. Nicholson, G. W. Hughes, M. A. Miller, A. G. Bhullar, S. T. Abdelbagi et al., 2014, [http://http://archives.datapages.com/data/specpub ...ame=Faqiraetal2009 />). MA-I and MA-II show the two areas selected for a 2-D basin modeling study. The [[Unayzah]] fields contain oil sourced by Qusaiba
  18 KB (2,569 words) - 22:50, 8 January 2019
• Petrofabrics
  | author = R.A. Nelson, T.L. Patton, S. Serra ...of Structural Geology, vol. 15, p. 351–368., 10., 1016/0191-8141(93)90132-T
  4 KB (447 words) - 15:17, 3 February 2022
• East Breaks source rock
  ...been analyzed by Dow et al.<ref name=ch04r29>Dow, W. G., M. A. Yukler, J. T. Senftle, M. C. Kennicutt II, and J. M. Armentrout, 1990, Miocene oil sourc ...after Antoine et al.;<ref name=Antoine1974>Antoine, J. W., R. G. Ray, Jr., T. G. Pyle, and W. R. Bryant, 1974, Continental margins of the Gulf of Mexico
  7 KB (1,080 words) - 17:44, 23 March 2022
• Yowlumne field
  | author = Michael S. Clark, Rick K. Prather, John D. Melvin ...187-194.</ref> Metz and Whitworth<ref name=Metzandwhitworth_1984>Metz, R. T., and J. L. Whitworth, 1984, Yowlumne oil field, ''in'' G. W. Kendall and S
  13 KB (1,896 words) - 19:02, 11 March 2019
• Drill stem testing
  ...neers Paper No. 13182, p 1–20.</ref><ref name=pt03r34>Matthews, C. S., and D. G. Russell, 1967, Pressure buildup and flow tests in Wells: SPE Monograph ...cushion/run in hole; (B) initial flow period; (C) initial shut-in period; (D) final flow period; (E) final shut-in period; and (F) pulling out of hole.
  26 KB (4,009 words) - 15:09, 24 January 2022
• South Viking Graben
  ...olin C. Turner, Bryan T. Cronin, Leslie A. Riley, Stefano Patruno, William T. L. R. Reid, Silvan Hoth, Dirk Knaust, Simon Allerton, Mark A. Jones, Chris ...he complete coverage of the area by high-quality 3-D [[seismic data]]. A 3-D image of the south and central parts of the Viking Graben and its flanks, a
  23 KB (3,562 words) - 19:06, 17 January 2022
• Mapping unconformities
  ...heir relationship to the unconformity.<ref name=ch21r12>Dolson, J. C., and D. S. Muller, 1994, Stratigraphic evolution of the Lower Cretaceous Dakota Gr ...[[unconformity]]. For more explanation, see Busch.<ref name=ch21r8>Busch, D. A., 1974, Stratigraphic Traps in Sandstone—Exploration Techniques: [http
  7 KB (977 words) - 20:39, 4 February 2022

View (previous 100 | next 100) (20 | 50 | 100 | 250 | 500)