Definition(s)
Stratum
“Stratum” means a layer of rock more or less similar through out a lithological unit.
Source: The Petroleum and Natural Gas Rules, 1959 (As amended from time to time), India, as amended as of May 2013. Regulations
Oil & Gas Drilling Glossary - IADCLexicon.org
“Stratum” means a layer of rock more or less similar through out a lithological unit.
Source: The Petroleum and Natural Gas Rules, 1959 (As amended from time to time), India, as amended as of May 2013. Regulations