TUBING CASING

Applicable standards and technical requirements
API SPEC 5CT Specification for casing and tubing
API TR 5C3 Calculated performance properties of pipe used as casing or tubing
API BULL 5C2 Performance of casing, tubing and drill pipe

I.Anti-H2S corrosion tubing and casing

APPLICABLE STANDARDS
API SPEC 5CT Specification for casing and Tubing.
ANSI/NACE MR0175 Metals sulfide stress cracking and stress corrosion resistance in sour oilfield environment.
ANSI/NACE TM0177 Laboratory testing of metals for resistance to sulfide stress cracking and stress corrosion cracking in H2S environment.
ISO 15156 Petroleum and natural gas industries-material for use in H2S containing environments in oil and gas production.
ISO 13680 Petroleum and natural gas industries corrosion-resistant seamless tubes for use as casing , tubing and coupling stock technical delivery conditions third edition.