JPS6260559B2 - - Google Patents
Info
- Publication number
- JPS6260559B2 JPS6260559B2 JP17522681A JP17522681A JPS6260559B2 JP S6260559 B2 JPS6260559 B2 JP S6260559B2 JP 17522681 A JP17522681 A JP 17522681A JP 17522681 A JP17522681 A JP 17522681A JP S6260559 B2 JPS6260559 B2 JP S6260559B2
- Authority
- JP
- Japan
- Prior art keywords
- oil
- hydrocarbon
- insulator
- pipe joint
- underground resources
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000012212 insulator Substances 0.000 claims description 40
- 239000002184 metal Substances 0.000 claims description 27
- 229910052751 metal Inorganic materials 0.000 claims description 27
- 239000010445 mica Substances 0.000 claims description 18
- 229910052618 mica group Inorganic materials 0.000 claims description 18
- 239000000843 powder Substances 0.000 claims description 15
- 239000011521 glass Substances 0.000 claims description 13
- 229930195733 hydrocarbon Natural products 0.000 claims description 12
- 150000002430 hydrocarbons Chemical class 0.000 claims description 12
- 239000004215 Carbon black (E152) Substances 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 8
- 239000004033 plastic Substances 0.000 claims description 7
- 238000005485 electric heating Methods 0.000 claims description 4
- 239000010410 layer Substances 0.000 description 35
- 239000003027 oil sand Substances 0.000 description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 19
- 238000000034 method Methods 0.000 description 15
- 239000000463 material Substances 0.000 description 12
- 238000009413 insulation Methods 0.000 description 10
- 230000002093 peripheral effect Effects 0.000 description 8
- 230000006378 damage Effects 0.000 description 5
- 230000007547 defect Effects 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 229910052573 porcelain Inorganic materials 0.000 description 5
- 150000003839 salts Chemical class 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 239000011812 mixed powder Substances 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 230000032798 delamination Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241001251094 Formica Species 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 238000010793 Steam injection (oil industry) Methods 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- KZKGLGIVGQYOTG-UHFFFAOYSA-N [F].[Au] Chemical compound [F].[Au] KZKGLGIVGQYOTG-UHFFFAOYSA-N 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000009933 burial Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000009422 external insulation Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009421 internal insulation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 235000021110 pickles Nutrition 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- -1 pumped up Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Resistance Heating (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17522681A JPS5876695A (ja) | 1981-10-31 | 1981-10-31 | 炭化水素系地下資源の電気加熱用電極装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17522681A JPS5876695A (ja) | 1981-10-31 | 1981-10-31 | 炭化水素系地下資源の電気加熱用電極装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5876695A JPS5876695A (ja) | 1983-05-09 |
| JPS6260559B2 true JPS6260559B2 (enrdf_load_stackoverflow) | 1987-12-16 |
Family
ID=15992483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17522681A Granted JPS5876695A (ja) | 1981-10-31 | 1981-10-31 | 炭化水素系地下資源の電気加熱用電極装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5876695A (enrdf_load_stackoverflow) |
-
1981
- 1981-10-31 JP JP17522681A patent/JPS5876695A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5876695A (ja) | 1983-05-09 |
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