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• Carbonates
  23 bytes (2 words) - 21:41, 14 April 2014

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• Carbonate
  ...an be determined by [[SEM, XRD, CL, and XF methods|X-Ray Diffractometry]]. Carbonates more rich in calcite and/or aragonite are called [[limestone]]. Carbonate r
  708 bytes (95 words) - 20:42, 7 July 2016
• Reservoir system quality prediction
  ==Sandstones vs. carbonates== ...> compares variables affecting reservoir system quality for sandstones vs. carbonates.
  3 KB (425 words) - 17:11, 5 April 2022
• Carbonate facies
  ...clear, sunlit, and free of suspended clay. When these conditions prevail, carbonates accumulate rapidly.
  3 KB (433 words) - 18:32, 6 April 2022
• Phosphatic microfossils
  ...s, conodonts are most efficiently recovered from the insoluble residues of carbonates dissolved in weak acids or from easily disaggregated [[shale]]s.
  4 KB (496 words) - 18:08, 24 January 2022
• Irati Formation
  ...in a marine ramp system of an inner basin of mixed origin (siliclastic and carbonates), with paralic conditions, alternating with storm dominated conditions. ...es, as thin siliciclastic sediments interbedded with organic rich beds and carbonates. Therefore, grey siltstones and grey bituminous shale layers were preserved
  3 KB (500 words) - 20:53, 4 April 2019
• Cuba: Geology and regional setting
  ...of platform to [http://www.merriam-webster.com/dictionary/pelagic pelagic] carbonates and [[chert]]s on the south; ...formed [[Motagua fault zone]], in central [[Guatemala]], but similarity to carbonates found in Cuba is uncertain.
  13 KB (1,851 words) - 20:43, 7 July 2016
• Seal capacity of different rock types
  ...0–6000 ft of oil. These better seals are argillaceous limestones and shelf carbonates. In the Gulf Coast basin, shorter oil columns are sealed by grainstones, mu
  5 KB (760 words) - 20:55, 31 March 2022
• Carbonate porosity formation and preservation
  ...e space in the rock now? Which has more impact on [[reservoir quality]] of carbonates: early or late [[diagenesis]]? The interaction of early diagenesis with ori ...07.htm Geologic nomenclature and classification of porosity in sedimentary carbonates]: AAPG Bulletin, vol. 54, no. 2, p. 207–250. Classic reference for basic
  5 KB (708 words) - 17:27, 5 December 2023
• Sequences during moderate-amplitude, high-frequency cycles
  Characteristics of carbonates deposited in arid zones are as follows:<ref name=ch09r49 /> Following are characteristics of carbonates deposited in humid zones:<ref name=ch09r49 />
  5 KB (674 words) - 21:22, 6 April 2022
• Carbonate diagenetic stages
  ...07.htm Geologic nomenclature and classification of porosity in sedimentary carbonates]: AAPG Bulletin, vol. 54, no. 2, p. 207–250. Classic reference for basic The '''telogenetic substage''' (late diagenetic) occurs when sedimentary carbonates are raised to the surface and erosion occurs along [[Unconformity|unconform
  6 KB (727 words) - 19:06, 6 April 2022
• Great American carbonate bank
  ...t of core and related rock and reservoir information is available for GACB carbonates.
  5 KB (768 words) - 18:39, 1 August 2016
• Sequences during low-amplitude, high-frequency cycles
  Carbonates deposited in arid zones during greenhouse times generally have the followin Carbonates deposited in humid zones during greenhouse times generally have the followi
  5 KB (708 words) - 21:00, 6 April 2022
• Displacement pressure estimation from sedimentary facies and well logs
  ...andonment siltstones to prodelta and delta-front shales as well as shelfal carbonates. ...e 1]] shows the range of seal capacities for the different facies. Shelfal carbonates and delta-front shales are excellent seals, with displacement pressures > 1
  5 KB (764 words) - 19:46, 31 March 2022
• Midale lithofacies and distribution
  The Midale in the Weyburn area is carbonates and evaporites deposited near a low-energy shoreline on a marine ramp. The ...orous mudstone facies. The beds underlying the Midale vuggy beds are tight carbonates and evaporites.
  6 KB (842 words) - 18:50, 4 December 2023
• Sea level cycles and climate
  ...tly to completely dolomitized. In humid regions where rainfall is greater, carbonates are subject to greater dissolution; therefore, vuggy porosity and [http://w
  7 KB (894 words) - 20:54, 6 April 2022
• Fluid-composition trap regime
  3 KB (402 words) - 16:31, 13 April 2022
• Postaccumulation cementation
  ...). In low-permeability [[tight gas reservoirs: evaluation|tight sands]] or carbonates, the capillary [[displacement pressure]] in the reservoir rock may approach
  3 KB (430 words) - 15:35, 1 February 2022
• Rate of penetration
  Shales generally drill slower than sandstones or carbonates, and as a result, ROP logs tend to reflect indirectly the lithology of the ...e and comparing that to the ROP in a known sandstone interval. Porosity in carbonates is inferred by comparing the relatively slow ROP in rocks having low matrix
  7 KB (1,049 words) - 19:02, 20 January 2022
• Total organic carbon (TOC)
  ...troleum generation|Generation]] potential || Wt % TOC, shales || Wt % TOC, carbonates
  3 KB (428 words) - 16:33, 13 April 2022
• Log interpretation: initial quick scan
  4 KB (543 words) - 14:11, 21 August 2014

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