CV-1: Magmatic Geothermal Play Type

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CV-1: Magmatic Geothermal Play Type

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CV-1: Magmatic Geothermal Play Type:
Geothermal play type associated with active volcanism. Its dominating feature is a shallow magma chamber.
Other definitions:Wikipedia Reegle



Extrusive and Intrusive igneous bodies (www.buzzle.com)

Magmatic Geothermal Plays are characterized by an intense heat source in the form of a shallow magma chamber. This heat source and the surrounding rock structure determine how geothermal heat will be transported. Since magma chambers cause the surrounding rock to stress, fractures and faults occur and ultimately affect the ability of fluids to move, acting as conduits or seals and creating reservoirs. The chamber’s parental melts, recharge of basalt and crystallized melts control fluid chemistry, fluid flow, and the overall geothermal system.[1]

The two types of magmatic plays are extrusive and intrusive.









Examples

Want to add an example to this list? Select a Geothermal Resource Area to edit its "Moeck-Beardsmore Play Type" property using the "Edit with Form" option.

CSV
Geothermal
Resource
Area
Geothermal
Region
Play TypeControl
Structure
Host
Rock
Age
Host
Rock
Lithology
Mean
Capacity
Mean
Reservoir
Temp
Ahuachapan Geothermal AreaCentral American Volcanic Arc ChainCV-1a: Magmatic - Extrusive95 MW
95,000 kW
95,000,000 W
95,000,000,000 mW
0.095 GW
9.5e-5 TW
503.15 K
230 °C
446 °F
905.67 °R
Bac-Man Laguna Geothermal AreaPhilippine Island ArcCV-1a: Magmatic - ExtrusiveFault IntersectionVolcanic150 MW
150,000 kW
150,000,000 W
150,000,000,000 mW
0.15 GW
1.5e-4 TW
543.15 K
270 °C
518 °F
977.67 °R
Fang Geothermal AreaThailand Geothermal RegionCV-1a: Magmatic - ExtrusiveMajor Normal FaultGranite0.3 MW
300 kW
300,000 W
300,000,000 mW
3.0e-4 GW
3.0e-7 TW
418.15 K
145 °C
293 °F
752.67 °R
Fukushima Geothermal AreaNortheast Honshu ArcCV-1a: Magmatic - ExtrusiveMajor Normal Fault65 MW
65,000 kW
65,000,000 W
65,000,000,000 mW
0.065 GW
6.5e-5 TW
579.15 K
306 °C
582.8 °F
1,042.47 °R
Hachijojima Geothermal AreaNortheast Honshu ArcCV-1a: Magmatic - Extrusive3.3 MW
3,300 kW
3,300,000 W
3,300,000,000 mW
0.0033 GW
3.3e-6 TW
556.15 K
283 °C
541.4 °F
1,001.07 °R
Kilauea East Rift Geothermal AreaHawaii Geothermal RegionCV-1a: Magmatic - ExtrusiveFissure Swarms
Intrusion Margins and Associated Fractures
QuaternaryTholeiitic Basalt47 MW
47,000 kW
47,000,000 W
47,000,000,000 mW
0.047 GW
4.7e-5 TW
575.15 K
302 °C
575.6 °F
1,035.27 °R
Leyte Geothermal AreaPhilippine Island ArcCV-1a: Magmatic - ExtrusiveAndesite714.9 MW
714,900 kW
714,900,000 W
714,900,000,000 mW
0.715 GW
7.149e-4 TW
553.15 K
280 °C
536 °F
995.67 °R
Lihir Geothermal AreaPapua New Guinea Geothermal RegionCV-1a: Magmatic - ExtrusiveBasalt; Breccias; Tuffs56 MW
56,000 kW
56,000,000 W
56,000,000,000 mW
0.056 GW
5.6e-5 TW
548.15 K
275 °C
527 °F
986.67 °R
Long Valley Caldera Geothermal AreaWalker-Lane Transition ZoneCV-1b: Magmatic - IntrusiveDisplacement Transfer ZoneQuaternaryBishop Tuff, Metamorphic Basement38 MW
38,000 kW
38,000,000 W
38,000,000,000 mW
0.038 GW
3.8e-5 TW
513.15 K
240 °C
464 °F
923.67 °R
Maibarara Geothermal AreaPhilippines Geothermal RegionCV-1a: Magmatic - Extrusive20 MW
20,000 kW
20,000,000 W
20,000,000,000 mW
0.02 GW
2.0e-5 TW
541.15 K
268 °C
514.4 °F
974.07 °R
Mendeleevskaya Geothermal AreaKuril-Kamchatka ArcCV-1a: Magmatic - Extrusive1.8 MW
1,800 kW
1,800,000 W
1,800,000,000 mW
0.0018 GW
1.8e-6 TW
553.15 K
280 °C
536 °F
995.67 °R
Mindanao Geothermal AreaPhilippine Island ArcCV-1a: Magmatic - Extrusive105 MW
105,000 kW
105,000,000 W
105,000,000,000 mW
0.105 GW
1.05e-4 TW
533.15 K
260 °C
500 °F
959.67 °R
Mutnovskaya Geothermal AreaKuril-Kamchatka ArcCV-1a: Magmatic - ExtrusiveFault IntersectionOligocene62 MW
62,000 kW
62,000,000 W
62,000,000,000 mW
0.062 GW
6.2e-5 TW
507.15 K
234 °C
453.2 °F
912.87 °R
Ndunga Geothermal AreaIndonesia Geothermal RegionCV-1a: Magmatic - Extrusive5 MW
5,000 kW
5,000,000 W
5,000,000,000 mW
0.005 GW
5.0e-6 TW
513.15 K
240 °C
464 °F
923.67 °R
North Negros Geothermal AreaPhilippine Island ArcCV-1a: Magmatic - Extrusive192.5 MW
192,500 kW
192,500,000 W
192,500,000,000 mW
0.193 GW
1.925e-4 TW
528.15 K
255 °C
491 °F
950.67 °R
Oguni Geothermal FieldJapan: Energy ResourcesCV-1a: Magmatic - Extrusive2 MW
2,000 kW
2,000,000 W
2,000,000,000 mW
0.002 GW
2.0e-6 TW
475.15 K
202 °C
395.6 °F
855.27 °R
Ohaaki Geothermal AreaTaupo Volcanic ZoneCV-1b: Magmatic - IntrusiveFault IntersectionQuaternaryVolcaniclastic122 MW
122,000 kW
122,000,000 W
122,000,000,000 mW
0.122 GW
1.22e-4 TW
538.15 K
265 °C
509 °F
968.67 °R
Okeanskaya Geothermal AreaKuril-Kamchatka ArcCV-1a: Magmatic - Extrusive3.2 MW
3,200 kW
3,200,000 W
3,200,000,000 mW
0.0032 GW
3.2e-6 TW
558.15 K
285 °C
545 °F
1,004.67 °R
Patuha Geothermal AreaIndonesia Geothermal RegionCV-1a: Magmatic - Extrusive55 MW
55,000 kW
55,000,000 W
55,000,000,000 mW
0.055 GW
5.5e-5 TW
496.15 K
223 °C
433.4 °F
893.07 °R
Pauzhetskaya Geothermal AreaKuril-Kamchatka ArcCV-1a: Magmatic - ExtrusiveTuff27 MW
27,000 kW
27,000,000 W
27,000,000,000 mW
0.027 GW
2.7e-5 TW
468.15 K
195 °C
383 °F
842.67 °R
Pengalengan Geothermal AreaWest JavaCV-1a: Magmatic - Extrusive2 MW
2,000 kW
2,000,000 W
2,000,000,000 mW
0.002 GW
2.0e-6 TW
503.15 K
230 °C
446 °F
905.67 °R
Rincon De La Vieja Geothermal Resource AreaRincon De La ViejaCV-1a: Magmatic - ExtrusiveAndesite42 MW
42,000 kW
42,000,000 W
42,000,000,000 mW
0.042 GW
4.2e-5 TW
533.15 K
260 °C
500 °F
959.67 °R
South Negros Geothermal AreaPhilippine Island ArcCV-1a: Magmatic - Extrusive242 MW
242,000 kW
242,000,000 W
242,000,000,000 mW
0.242 GW
2.42e-4 TW
573.15 K
300 °C
572 °F
1,031.67 °R
Tiwi / Albay Geothermal AreaPhilippine Island ArcCV-1a: Magmatic - ExtrusiveAndesite330 MW
330,000 kW
330,000,000 W
330,000,000,000 mW
0.33 GW
3.3e-4 TW
593.15 K
320 °C
608 °F
1,067.67 °R
Tokamachi Geothermal AreaJapanese ArchipelagoCV-1a: Magmatic - Extrusive2 MW
2,000 kW
2,000,000 W
2,000,000,000 mW
0.002 GW
2.0e-6 TW
Ulubelu Geothermal FieldIndonesia Geothermal RegionCV-1a: Magmatic - Extrusive2 MW
2,000 kW
2,000,000 W
2,000,000,000 mW
0.002 GW
2.0e-6 TW
403.15 K
130 °C
266 °F
725.67 °R
Ulumbu Geothermal FieldIndonesia Geothermal RegionCV-1a: Magmatic - Extrusive5 MW
5,000 kW
5,000,000 W
5,000,000,000 mW
0.005 GW
5.0e-6 TW
465.15 K
192 °C
377.6 °F
837.27 °R


References

  1. 1.0 1.1 Inga S. Moeck,Graeme Beardsmore. 2014. A New 'Geothermal Play Type' Catalog: Streamlining Exploration Decision Making. In: Proceedings. Thirty-Ninth Workshop on Geothermal Reservoir Engineering; 2014/02/24; Stanford, California. Stanford, California: Stanford University; p. 8
  2. Inga Moeck. 2013. Geothermal Plays in Geologic Settings. In: IGA Workshop on Developing Best Practice for Geothermal Exploration and Resource/Reserve Classification; 2013/11/14; Essen, Germany. IGA website: International Geothermal Association; p. 19