Oceaneering International
Utilities · Houston, Texas
Products & Services
About Oceaneering International
Oceaneering Reflange is primarily engaged in manufacturing machinery and equipment for use in oil and gas fields or for drilling water wells, including portable drilling rigs.
Its primary NAICS classification is 237120 (Oil and Gas Pipeline and Related Structures Construction). Oceaneering International is one of 6,605 Utilities companies listed in Texas.
Business Contact Information
- Phone
- (713) 329-4500
- Fax
- (713) 329-4951
- Website
- www.oceaneering.com
- Address
- 5875 N Sam Houston Pkwy W Ste 400, Houston, Texas, 77041, United States
Industry & Classification
- Industry
- Utilities
- Sector
- Utilities
- Segment
- Electric Utilities
NAICS Codes
- 237120Oil and Gas Pipeline and Related Structures Construction
- 213112Support Activities for Oil and Gas Operations
- 21Mining, Quarrying, and Oil and Gas Extraction
- 211Oil and Gas Extraction
- 2111Oil and Gas Extraction
- 21112Crude Petroleum Extraction�
- 211120Crude Petroleum Extraction�
- 213Support Activities for Mining
- 2131Support Activities for Mining
- 21311Support Activities for Mining
SIC Codes
- 1389Natural Gas Liquid Extraction
- 1382Support Activities for Oil and Gas Operations
Company Details
- Employees
- 10,400
- Annual Revenue
- $2.6B
Oceaneering International: frequently asked questions
What does Oceaneering International do?
Oceaneering Reflange is primarily engaged in manufacturing machinery and equipment for use in oil and gas fields or for drilling water wells, including portable drilling rigs.
Where is Oceaneering International located?
Oceaneering International is located at 5875 N Sam Houston Pkwy W Ste 400, Houston, Texas, 77041, United States.
How many employees does Oceaneering International have?
Oceaneering International has about 10,400 employees.
What is Oceaneering International's annual revenue?
Oceaneering International's annual revenue is estimated at $2.6B.
What industry is Oceaneering International in?
Oceaneering International is in the Utilities / Utilities industry, and its primary NAICS code is 237120 (Oil and Gas Pipeline and Related Structures Construction).
How can I contact Oceaneering International?
Its website is www.oceaneering.com and its phone number is (713) 329-4500.
What companies are similar to Oceaneering International?
Other large utilities companies in Texas include Saudi Arabian Oil Group, Energy Transfer LP, China National Offshore Oil Corp and Petroleos de Venezuela SA.
Largest utilities companies in Texas
Largest companies in Texas
Largest utilities companies
Manufacturing sales in Texas, 2026
In Texas, Factur's 2026 study counted 76 manufacturing quotes worth $23.7M and 13 purchase orders over 12 months: 17% of quotes became orders, against 21% nationally. See the Texas data.
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