250.1200—Question index table.
         The table in this section lists questions concerning Oil and Gas Production Measurement, Surface Commingling, and Security.
    
    | Frequently asked questions | CFR citation | 
|---|---|
| 1. What are the requirements for measuring liquid hydrocarbons? | § 250.1202(a) | 
| 2. What are the requirements for liquid hydrocarbon royalty meters? | § 250.1202(b) | 
| 3. What are the requirements for run tickets? | § 250.1202(c) | 
| 4. What are the requirements for liquid hydrocarbon royalty meter provings? | § 250.1202(d) | 
| 5. What are the requirements for calibrating a master meter used in royalty meter provings? | § 250.1202(e) | 
| 6. What are the requirements for calibrating mechanical-displacement provers and tank provers? | § 250.1202(f) | 
| 7. What correction factors must a lessee use when proving meters with a mechanical displacement prover, tank prover, or master meter? | § 250.1202(g) | 
| 8. What are the requirements for establishing and applying operating meter factors for liquid hydrocarbons? | § 250.1202(h) | 
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| 9. Under what circumstances does a liquid hydrocarbon royalty meter need to be taken out of service, and what must a lessee do? | § 250.1202(i) | 
| 10. How must a lessee correct gross liquid hydrocarbon volumes to standard conditions? | § 250.1202(j) | 
| 11. What are the requirements for liquid hydrocarbon allocation meters? | § 250.1202(k) | 
| 12. What are the requirements for royalty and inventory tank facilities? | § 250.1202(l) | 
| 13. To which meters do MMS requirements for gas measurement apply? | § 250.1203(a) | 
| 14. What are the requirements for measuring gas? | § 250.1203(b) | 
| 15. What are the requirements for gas meter calibrations? | § 250.1203(c) | 
| 16. What must a lessee do if a gas meter is out of calibration or malfunctioning? | § 250.1203(d) | 
| 17. What are the requirements when natural gas from a Federal lease is transferred to a gas plant before royalty determination? | § 250.1203(e) | 
| 18. What are the requirements for measuring gas lost or used on a lease? | § 250.1203(f) | 
| 19. What are the requirements for the surface commingling of production? | § 250.1204(a) | 
| 20. What are the requirements for a periodic well test used for allocation? | § 250.1204(b) | 
| 21. What are the requirements for site security? | § 250.1205(a) | 
| 22. What are the requirements for using seals? | § 250.1205(b) |