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• Magnetotellurics survey measurements
  ...(E-field) measurement. The E-field is always measured perpendicular to the H-field data. ==The H-field==
  4 KB (519 words) - 19:57, 27 January 2022
• Hydrodynamic influence on trapping
  :<math>\rho_{\rm w} \mbox{gH}_{\rm w} - \rho_{\rm h}\mbox{gH}_{\rm h}</math> * ρ_h = [[hydrocarbon]] density
  4 KB (582 words) - 22:08, 17 February 2022
• Hydrocarbon column: calculation of maximum height
  :<math>(\rho_{\rm w} - \rho_{\rm h}) \mbox{g} h = \frac{2\gamma \cos \theta}R</math> ...isplaystyle\frac{2\gamma \cos \theta} R \right)}{(\rho_{\rm w} - \rho_{\rm h})\mbox{g}}</math>
  3 KB (488 words) - 16:13, 31 March 2022
• Accumulation
  ...a/specpubs/beaumont/ch02/ch02.htm What is a trap?], in E. A. Beaumont & N. H. Foster, eds., [http://store.aapg.org/detail.aspx?id=545 Exploring for Oil ...edicting reservoir system quality and performance], in E. A. Beaumont & N. H. Foster, eds., [http://store.aapg.org/detail.aspx?id=545 Exploring for Oil
  1 KB (206 words) - 17:37, 27 January 2015
• Fracture
  ...h02/ch02.htm Classification of exploration traps] in E. A. Beaumont and N. H. Foster, eds., Handbook of Petroleum Geology: Exploring for Oil and Gas Tra
  951 bytes (136 words) - 20:39, 10 February 2015
• Diapir
  ...orizon. From Yin and Groshong.<ref name=Yinandgroshong_2007>Yin, H. and R. H. Groshong Jr., 2007, [http://archives.datapages.com/data/bulletns/2007/03ma
  1 KB (142 words) - 15:58, 6 April 2015
• Water saturation
  ...and pore type. S_w interpretations should be made accounting for h, [[Characterizing_rock_quality#What_is_r35.3F|r₃₅]], and [[Conne :<math>\text{Hydrocarbon saturation } (\text{S}_\text{h}) = 1 - \text{S}_\text{w}</math>
  2 KB (227 words) - 13:38, 5 April 2022
• Van Krevelen diagram
  [[File:VanKrevelanDiagram.png|thumb|300px|Van Krevelen diagram.<ref>Dembicki, H., 2009, [http://archives.datapages.com/data/bulletns/2009/03mar/BLTN08076/B ...t of atomic [[oxygen]]/[[carbon]] (O/C) versus atomic [[hydrogen]]/carbon (H/C) originally used to classify [[coal]]s and predict compositional evolutio
  1 KB (194 words) - 15:46, 8 March 2016
• Anthropocene
  * Waters, H., 2016, [Where in the World Is the Anthropocene? http://www.smithsonianmag.
  583 bytes (70 words) - 19:14, 14 March 2019
• Hydrodynamic traps: mapping
  #*<math>\text{H}_{\text{w}} = \text{Z} + \left( \frac{\text{P}} {\text{grad P}} \right)</ma ...x{V} = \left(\frac{\rho_{\rm w}}{\rho_{\rm w} - \rho_{\rm hc}}\right)\mbox{H}_{\rm w}</math>
  4 KB (601 words) - 22:27, 17 February 2022
• Gypsum
  Gypsum is an [[evaporite]], CaSO₄•2(H₂O). When dewatered at temperatures above 200°C, it becomes [[a
  583 bytes (83 words) - 21:19, 9 December 2014
• Buoyancy pressure
  :<math>\mbox{P}_{\rm b} = (\rho_{\rm w} - \rho_{\rm h}) \mbox{gh}</math> :<math>\mbox{P}_{\rm b} = (\rho_{\rm w} - \rho_{\rm h}) 0.433 \mbox{ h}</math>
  4 KB (596 words) - 18:37, 17 February 2022
• Capillary pressure (Pc) curves: pore throat size determination
  ...ted to an approximation of height above [[free water level|free water]] (''h'') within a reservoir system. From a capillary pressure curve at a given S< ==Using p_c to estimate ''h'' and ''r''==
  6 KB (898 words) - 16:21, 4 April 2022
• Magnetotelluric data acquisition
  ...ed perpendicular to the E_y component. This is also true for the H-field components. ...nly H_x and H_y components are measured), the vertical H-field component—if measured—provides information on the surface geology
  5 KB (706 words) - 15:11, 31 January 2022
• Hydrodynamics
  Hydraulic head (H_w) is the height or elevation above a given subsurface point at w :<math>\mbox{H}_{\rm w} = \mbox{Z} + \frac{\mbox{P}}{\rho \mbox{g}}</math>
  5 KB (658 words) - 22:04, 17 February 2022
• Free water level determination using pressure
  # Calculate downdip length of [[hydrocarbon column]] (''h''): #*:<math>h = \frac{P_{\rm b}}{P_{\rm bg}}</math>
  3 KB (463 words) - 17:54, 17 February 2022
• Gas chromatography/mass spectrometry (GC/MS): examples of correlations
  ...T_m are, respectively, 18α(H)-22,29,30-trisnorneo-hopane and 17α(H)-22,29,30-trisnorhopane. Rearranged and regular steranes are indicated. ...ern [[Gulf of Mexico]]. In this case, the distribution of 5α(H),14α(H),17α(H), 20R-cholestanes, -methylcholestanes, and -ethylcholestanes (that is, the
  6 KB (775 words) - 21:49, 15 February 2022
• Ductility
  ...ont/ch10/ch10.htm Evaluating top and fault seal], in E. A. Beaumont and N. H. Foster, Exploring for Oil and Gas Traps: [http://store.aapg.org/detail.asp
  990 bytes (151 words) - 14:30, 27 January 2016
• Capillary pressure (Pc): buoyancy, height, and pore throat radius
  ...pressure]], pore throat size (''r''), or [[hydrocarbon column]] height (''h''′). Assume water-wet conditions in the reservoir (γ = interfacial tensi | Convert reservoir P_c to height ( ''h'' ′).
  6 KB (850 words) - 17:22, 4 April 2022
• Fault plane profile
  ...[footwall]] cutoffs.<ref name=ch10r86>Van Wijhe, D. H., M. Lutz, and J. P. H. Kaasschieter, 1980, The Rotliegend in the Netherlands and its gas accumula ...mining the correct apparent thickness. The true stratigraphic thickness is H. Several apparent thicknesses are involved:
  9 KB (1,461 words) - 21:57, 28 March 2022

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