---
kind: "section"
citation: "30 C.F.R. § 250.407"
title: "30"
number: "250.407"
heading: "What tests must I conduct to determine reservoir characteristics?"
url: "https://uscodex.org/cfr/30/250.407"
---

# §250.407. What tests must I conduct to determine reservoir characteristics?


You must determine the presence, quantity, quality, and reservoir characteristics of oil, gas, sulphur, and water in the formations penetrated by logging, formation sampling, or well testing.


## Notes

### Authority

Authority: 30 U.S.C. 1751, 31 U.S.C. 9701, 33 U.S.C. 1321(j)(1)(C), 43 U.S.C. 1334.

### Source

Source: 76 FR 64462, Oct. 18, 2011, unless otherwise noted.