Electrical Abbreviations and Acronyms

1. SDFD
   Shut Down for Day
2. SDFN
   Shut Down for Night
3. SDIC
   Sonic Dual Induction
4. SDL
   Supplier Document List
5. SDPBH
   Sdp Bottom Hole Pressure Report
6. SDT
   Step Draw-down Test (sometimes SDDT)
7. SDU
   Sanitary Disposal Unit
8. SDV
   Shutdown Valve
9. SDW
   Summer Dead Weight
10. SEA
    Strategic Environmental Assessment (United Kingdom)
11. SEAL
    Shearwater Elgin Area Line
12. SEC
    Second
13. SEC
    Securities and Exchange Commission (US)
14. SECGU
    Section Gauge Log
15. SEDHI
    Sedimentary History
16. SEDIM
    Sedimentology
17. SEDIMENTOL
    Sedimentology
18. SEDL
    Sedimentology Log
19. SEDRE
    Sedimentology REport
20. SEER
    Seasonal Energy Efficiency Ratio

Last updated: May 24, 2020 — Total entries: 4,130