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• API gravity
  ...light oils have 35 to 45&deg; API, and condensates have more than 45&deg; API.<ref name=Petersetal_2012>Peters, Kenneth E., David J. Curry, and Marek Kac
  951 bytes (140 words) - 14:03, 25 February 2016

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• API gravity
  ...light oils have 35 to 45&deg; API, and condensates have more than 45&deg; API.<ref name=Petersetal_2012>Peters, Kenneth E., David J. Curry, and Marek Kac
  951 bytes (140 words) - 14:03, 25 February 2016
• Elemental parameter data for oil–oil and oil–source rock correlations
  ...., and J. M. Brooks, 1988, Surface geochemical exploration studies predict API gravity off California: Oil & Gas Journal, September 12, p. 101–106.</ref ...correlation parameter. Sulfur content decreases with increasing maturity (API gravity) in low-sulfur oils as well, although the range of variation is usu
  4 KB (571 words) - 17:34, 15 February 2022
• Petroleum system size
  ...Name || Discovery Date || Reservoir Rock || [[API gravity|API Gravity]] (°API) || Cum. Oil Production (x10⁶ bbl) || Remaining Reserves (x10<su
  2 KB (317 words) - 19:15, 25 January 2022
• Tar sands
  ...as reservoirs containing oil with a specific gravity of less than 10&deg; API (bitumen) and immobile in the reservoir. ...ity of the oil ranges from 4 to 17&deg; API and averages less than 10&deg; API, the reservoir temperatures are high enough to lower the viscosities to les
  7 KB (1,012 words) - 13:40, 18 March 2019
• Suggested pages
  ** [[API gravity]]
  2 KB (215 words) - 20:43, 10 August 2015
• Oil correlation case history: Norwegian sector, North Sea
  ...d wide compositional variation, as illustrated in the percent sulfur vs. [[API gravity]] plot below. Similar variability exists in the nitrogen concentrat ...rth Sea. The left figure is concentration of sulfur in oil plotted against API gravity, showing a trend of decreasing sulfur content with increasing gravi
  8 KB (1,116 words) - 22:16, 15 February 2022
• Static oil pressure gradient estimation
  ...r condensate density]] can be estimated to useful accuracy if stock tank [[API gravity]] and [[Petroleum reservoir fluid properties#Solution gas-oil ratio
  3 KB (355 words) - 15:18, 17 February 2022
• Near-surface destruction
  * Most biodegraded oils are characterized by higher [[viscosity]] and lower [[API gravity]] than unaltered petroleum, but biodegraded high-wax oils may have ...cumulation]] of 4 billion bbl of original oil in place of 13°[[API gravity|API]], biodegraded, water washed, and devolatized oil at a subsurface depth of
  8 KB (1,193 words) - 18:51, 1 February 2022
• FWhitehurst sandbox
  * API gravity see oil gravity ...tp://www.glossary.oilfield.slb.com/en/Terms.aspx?LookIn=term%20name&filter=API%20gravity
  22 KB (3,024 words) - 21:42, 19 December 2014
• Oil and condensate analysis
  The expected character of the petroleum (such as [[API gravity]] and gas to oil ratio) and reservoir conditions (such as pressure * [[API gravity]]
  14 KB (2,013 words) - 16:48, 20 January 2022
• Overview of routine core analysis
  ...e, 1960, RP-40 recommended practices for core analysis procedures: Dallas, API, 55 p.</ref> ...volume corresponds to the sum of the pore water and the gas volumes. Low [[API gravity]] oils are only partly recovered by this process, thus recovered oi
  14 KB (2,121 words) - 21:16, 19 January 2022
• Reservoir engineering
  : <math>\gamma_g = 0.00091T - 0.0125 (^{\circ} \text{API} )</math> : <math>C_o = \frac{5Rsb + 1.72T - 1180 \gamma_g + 12.62 ^{\circ}\text{API} - 1433}{P \times 10^5}</math>
  14 KB (2,122 words) - 17:33, 7 March 2016
• Petroleum reservoir fluid properties
  ===API specific gravity=== ...defined by γ_API = (141.5/γ_O) –131.5, with units in °API.
  19 KB (2,721 words) - 21:21, 19 January 2022
• Hydrofractured seal leakage
  * Petroleum density is estimated from the gas-oil ratio (GOR), [[API gravity]], temperature, and pressure.
  5 KB (679 words) - 17:11, 1 February 2022
• Seal capacity variation with depth and hydrocarbon phase
  ...urves show the seal capacity for three different oils, ranging from 30–40° API and a [http://www.enggcyclopedia.com/2012/03/gas-oil-ratio-gor/ gas-oil rat
  5 KB (765 words) - 20:55, 31 March 2022
• Biodegradation of crude oil in reservoirs
  Crude oils that has been biodegraded typically has a lower API gravity, high sulfur content (%S) and vanadium & nickel contents than corre ...itives are needed to increase the volume of recoverable oil due to its low API gravity and higher viscosity. Furthermore, downstream costs are also higher
  16 KB (2,354 words) - 18:16, 25 April 2022
• Wellsite safety
  ...ommended practices for safe drilling of wells containing hydrogen sulfide: API Report No. 49, Dallas, TX, 11 p.</ref>
  9 KB (1,411 words) - 15:10, 24 January 2022
• AAPG Wiki:Converting content
  ...e best place to get the content is probably Datapages.com. There is no web API, but there are two sets of semantic tags in Datapages: '''<nowiki><meta></n
  6 KB (826 words) - 18:27, 1 July 2013
• Measuring displacement pressure using mercury injection
  ...://www.enggcyclopedia.com/2012/03/gas-oil-ratio-gor/ gas–oil ratio], and [[API gravity]].<ref name=ch10r67 /> <ref name=ch10r87 /> For the air–mercury s
  5 KB (749 words) - 19:46, 31 March 2022
• Hydrocarbon migration
  * Why are there marked differences in [[API gravity|oil gravity]], wax content, and sulfur content in [[lateral]] and s
  6 KB (865 words) - 14:33, 6 April 2016

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