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  • Seal ductility
    | chapter = Evaluating top and fault seal The most important mechanical property for evaluating seal integrity is [[ductility]]. Ductile rocks make good top seals; [[Brittlenes
    4 KB (510 words) - 15:22, 30 March 2022
  • Seal thickness
    | chapter = Evaluating top and fault seal ...ntrolled by [[fault]]-related [[spill point]]s that are independent of top seal thickness.
    3 KB (464 words) - 20:56, 31 March 2022
  • Seal capacity
    | chapter = Evaluating top and fault seal ...ck types. In addition, a number of other factors—depth, hydrocarbon phase, seal thickness, fault-dependent leak points—affect the height of trapped [[hyd
    1 KB (179 words) - 20:54, 31 March 2022
  • Fault seal behavior
    | chapter = Evaluating top and fault seal ...es.datapages.com/data/bulletns/1997/06jun/0897/0897.htm Quantitative fault seal prediction]: AAPG Bulletin, vol. 81, no. 6, p. 897–917.</ref>
    4 KB (598 words) - 19:47, 24 March 2022
  • Weyburn seal capacity
    ...his retain, especially since superficially the seal doesn't appear to be a seal at all. Instead, it consists of rocks with appreciable [[porosity]], local ...600 ft (180 m). Could rocks of the porous mudstone facies act as a lateral seal for this much oil column? To calculate oil column height, we use the follow
    10 KB (1,484 words) - 20:55, 4 December 2023
  • Fault seal behaviour
    #REDIRECT [[Fault seal behavior]]
    33 bytes (4 words) - 13:57, 31 January 2014
  • Intact top seal
    | chapter = Evaluating top and fault seal ...that can be trapped can be calculated from the capillary properties of the seal pores system and the physical character of the hydrocarbons and pore fluids
    3 KB (357 words) - 15:08, 31 March 2022
  • Hydrofractured seal leakage
    ...to [[fracture]] the rock. The result is natural hydraulic fracturing: the seal becomes hydrofractured and the petroleum leaks. Unlike other [[Fractured membrane seal leakage|fractured seals]], hydrofractures remain open only as long as [http
    5 KB (679 words) - 17:11, 1 February 2022
  • Micropermeable seal leakage
    Micropermeable leakage is caused by a variety of seal failure mechanisms, as discussed in the following sections. ...t for a geologically significant amount of time if the permeability of the seal to petroleum is low enough. These seals most likely occur in young basins w
    5 KB (742 words) - 17:11, 1 February 2022
  • Diffusive seal leakage
    ...water to a significant enough degree that diffusion through water in the [[seal]] rock can result in substantial loss of gas, given geological time. Becaus Only gas [[accumulation]]s can be destroyed by diffusive leakage. For most seal lithologies, loss by diffusion is very slow; so most gas accumulations are
    3 KB (410 words) - 18:03, 1 February 2022
  • Seal failure prediction
    ...[Diffusive seal leakage]]). The most likely mechanism is controlled by the seal lithology and the geological history. ==Seal failure timing==
    4 KB (571 words) - 18:06, 1 February 2022
  • Predicting overall seal failure
    #REDIRECT [[Seal failure prediction]]
    37 bytes (4 words) - 18:21, 21 August 2014
  • Top seal ductility estimation
    | chapter = Evaluating top and fault seal The [[Seal ductility|ductility of a top seal]] can be estimated (1) by using laboratory data and log-derived density val
    7 KB (1,000 words) - 15:22, 30 March 2022
  • Quantitative fault seal analysis
    | chapter = Evaluating top and fault seal ...es.datapages.com/data/bulletns/1997/06jun/0897/0897.htm Quantitative fault seal prediction]: AAPG Bulletin, vol. 81, no. 6, p. 897–917.</ref>
    9 KB (1,327 words) - 16:32, 29 March 2022
  • Top seal strain estimation
    | chapter = Evaluating top and fault seal ...kerlec, G., M., 1990, SEALS: A short course for risking top seal and fault seal: Franklin, Pennsylvania, SEALS International, 600 p.</ref> Koch et al., 199
    5 KB (757 words) - 15:43, 30 March 2022
  • Intact membrane seal leakage
    ...column) exceeds the seal capillary [[displacement pressure]]. This type of seal does not [[fracture]] during [[deformation]]. ...of the seal. Under these conditions, the relative [[permeability]] of the seal to petroleum is zero. The [[accumulation]] remains preserved until one of t
    3 KB (475 words) - 17:08, 1 February 2022
  • Fractured membrane seal leakage
    ...exceeds the [[displacement pressure]] of the fracture [[porosity]] in the seal. Many rock types with high capillary [[displacement pressure]]s rarely seal petroleum [[accumulation]]s. These rocks are often characterized by [[Britt
    3 KB (478 words) - 17:09, 1 February 2022
  • Evaluating intact top seal
    #REDIRECT [[Intact top seal]]
    29 bytes (4 words) - 20:33, 19 December 2014
  • Example: evaluating top seal integrity
    #REDIRECT [[Top seal integrity: Central Graben example]]
    56 bytes (7 words) - 20:50, 19 December 2014
  • Top seal displacement pressure
    | chapter = Evaluating top and fault seal ...placement pressure of a seal depends on both the physical character of the seal (pore throat radius and pore throat size distribution) and the physical cha
    4 KB (530 words) - 15:56, 31 March 2022

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