Oceaneering International, Inc. (OII)

Subsea robotics and offshore services, 65% abroad. Read October 19, 2026 from the annual report for the period ending December 31, 2025, filed February 20, 2026. Ranked 19 of the 26 Energy companies read so far, by the share within reach now.

Oceaneering states approximately 11,100 employees at December 31, 2025, 35% in the United States, across subsea robotics, offshore projects, manufactured products, aerospace and defense and integrity management segments with no count by segment, so the offshore services take the revenue shares of three segments and the plants and the engineering services the rest (c).

The figures on this page come from the company's own annual report and from BLS staffing patterns for its industries, never from a roster. They are estimates with a stated method. Nothing here says what the company will do: within reach is not a forecast of jobs lost or of savings.

What follows from the reading

Share of working time within reach of AI, on the long-run pace at four in five: 17% now, 27% at the end of 2027, 33% at the end of 2028, 35% at the end of 2030. By the patterns, the work is about 35% desk work, 13% people work and 52% body work. These are the site's industry estimates weighted by the shares below: estimates with a stated method and range, not a forecast of what the company will do. By the same patterns, at the end of 2028 about 58% of the working time stays with people (conversation, in-person and hands-on work), 32% becomes checking a model's work and 6% could be handed over with lighter checks, from the industries' own figures, not the company's roles.

Headcount

11,100 employees as of December 31, 2025 (stated). The filing states approximately 35% of employees in the United States and 65% outside, in about 48 countries.

The filing: “As of December 31, 2025, we had approximately 11,100 employees, of whom approximately 35% were employed in the United States and approximately 65% were employed outside of the United States.”

The workforce as industry patterns

What the filing says about the workforce: The workforce varies seasonally and typically peaks in the second and third quarters; people of over 117 nationalities in about 48 countries; no union share is stated.

Companies read with the same leading pattern

Other companies whose largest staffing pattern is also Support Activities for Mining, largest first, each read from its own annual report. Within reach now and at the end of 2028, long-run pace, four in five.

• Slb N.V. (SLB, 109,000 employees)16% now, 29% by 2028
• Baker Hughes Company (BKR, 56,000 employees)17% now, 31% by 2028
• Halliburton Company (HAL, 46,000 employees)15% now, 24% by 2028
• TechnipFMC plc (FTI, 23,089 employees)17% now, 29% by 2028
• Weatherford International plc (WFRD, 16,700 employees)16% now, 25% by 2028
• Nabors Industries Ltd. (NBR, 13,900 employees)16% now, 25% by 2028
• Patterson-UTI Energy, Inc. (PTEN, 7,900 employees)15% now, 25% by 2028
• National Energy Services Reunited Corp. (NESR, 7,352 employees)15% now, 24% by 2028

What the filing says about AI

4 sentences in the filing name AI. The filing names AI-driven cyberattacks that automate vulnerability discovery and phishing, and emerging laws and standards on AI among its regulatory risks; nothing on its own use.

• “Director Executive Vice Chairman (Ret.) of Cadence Bank and Director of the general partner of Natural Resource Partners L.P. 2012 Reema Poddar Director Director of Accion Labs Group Holdings, Inc.; and Director of OptimEyes AI 2024 Jon Erik Reinhardsen Director Chairman of Equinor ASA 2016 Steven A.”
• “The increased use of artificial intelligence by threat actors has amplified risks, as AI-driven cyberattacks can automate the discovery of vulnerabilities, generate highly convincing phishing attempts, and evade traditional detection methods.”
• “Changes in data privacy and security laws, regulations and standards, and emerging laws, regulations and standards surrounding artificial intelligence ("AI"), may adversely impact our business.”
• “Emerging regulatory trends, particularly regarding AI, present new challenges.”

Its annual reports, year by year

Sentences naming AI in each annual report, counted by one rule, beside the median report in the Index that year. Each count links its filing. Every company, by year and sector

• Fiscal 20210median 0
• Fiscal 20220median 0
• Fiscal 20230median 1
• Fiscal 20244median 4
• Fiscal 20254median 10

Headcount by filing year

As reported in each year's annual report, with the filing. A year marked not read had no figure the reading could take from the report's text.

Limits of this reading

• No count by segment: the three shares are by segment revenue (c).
• The workforce varies seasonally; the count is a year-end figure.

Source: the company's annual report on EDGAR, accession 0000073756-26-000016, the filing. Read by Claude Fable 5.1 under rubric version 1, by the method. A company can write to info@stratussc.com to have its reading checked against its filing.