Survey and Mapping

Our survey and mapping services solve your challenges in diverse applications, from offshore and onshore oil and gas to marine construction and government operations.

We offer worldwide differential global navigation satellite system (DGNSS) positioning services, geoscience and autonomous underwater vehicle (AUV) surveys, land and coastal water surveys, and marine construction surveys.

Oceaneering® C-Nav® Positioning Solutions

Our dynamic precise point positioning (PPP) systems provide accuracy of better than 2 in (5 cm) horizontally and 6 in (15 cm) vertically. Unlike conventional DGNSS technologies, our systems are unaffected by spatial decorrelation, thus enabling the same level of correction service accuracy worldwide.

Geoscience and AUV Surveys

As pioneers in commercial oil and gas AUV surveying, we have performed more than 400,000 km (or 75,000 hours) of high-resolution surveys while improving cost effectiveness. We also complete shallow-water surveys for both the National Oceanic and Atmospheric Administration (NOAA) and oil and gas customers.

Land and Coastal Waters Surveys

We specialize in providing a wide range of surveys to meet varying customer, regulatory, and legal requirements on land and in coastal waters. Our survey teams receive formal health, safety, and environmental (HSE) instruction prior to mobilization, and are trained to perform in environmentally sensitive wetlands, uplands, swamps, marshes, coastal waters, and river and canal crossings.

Marine Construction Surveys

We improve efficiency throughout the marine construction process by providing precise and repeatable positioning services for drilling rigs and barges during the placement of structures, templates, and platforms. Our integrated surface positioning solutions include differential global positioning systems (DGPSs) and gyrocompasses coupled with inertial navigation systems.

Oceanodesy Coordinate Converter

The Oceanodesy iOS app enables users to convert geodetic coordinates (latitude and longitude) to grid coordinates (easting and northing) and vice versa.
Oceanodesy supports a range of coordinate systems, including WGS84, NAD27, NAD83, ED50, and more.
Oceanodesy, geodetic converter, coordinate converter
Contact Us | Survey and Mapping

Company page Since our founding in the early 1960s, Oceaneering has expanded and grown globally to service several industries such as the offshore energy industry, defense, entertainment, material handling, aerospace, science, and renewable energy industries. In 1964, Mike Hughes and Johnny Johnson formed a Gulf of Mexico diving company called World Wide Divers. The company grew in response to increasing demand for their services and in 1969 merged with two other diving companies to form Oceaneering International, Inc. To solve the toughest challenges, we do things differently, creatively, and smarter. As your trusted partner, our unmatched experience and truly innovative portfolio of technologies and solutions give us the flexibility to adapt and evolve, regardless of market conditions. Our mission is to solve the unsolvable. We thrive by creating industry-changing technically creative solutions for the most complex operational challenges under water, on land, and in space. Our five core values establish a common culture and demonstrate what is most important for us as a company. Since the beginning, the company has transformed from a small regional diving company into a global provider of engineered products and services. Today, we develop products and services for use throughout the lifecycle of an offshore oilfield, from drilling to decommissioning. We operate the world's premier fleet of work class ROVs. Additionally, we are a leader in offshore oilfield maintenance services, umbilicals, subsea hardware, and tooling. We also serve the aerospace, defense, and theme park industries. Underpinning everything we do, safety is not only the foundation of our core values, but it is vital to our unmatched performance record and company culture. The industries we serve are as diverse as they are complex. Whether we are engineering deepwater umbilicals or developing robotics for aerospace applications, the safety and health of our employees, vendors, and customers is an integral part of our day-to-day business. If we are working, then our responsibility is to be working safely. Since our inception in 1964, we have placed a high value on employee safety—from diving services and subsea inspection to vessel-based installation operations. We have and will continue to evolve not only our health, safety, and environmental (HSE) processes, but those of the industries in which we work. Although we have been fatality-free since 1999, our HSE journey goes beyond statistics. As our portfolio of services has grown, we have continued to prioritize and advance our approach to HSE.