Offshore Oil Services Inc - Your Connection Between Land and Sea.

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Meet M/V Anna M.

Built in 2009 by Breaux's Bay Craft.

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Safe Operations.

Safety is a culture that begins with YOU.

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For nearly nine decades through four generations, the Muchowich family has been leading marine operations in the Gulf of Mexico. Established in 1968, Offshore Oil Services Inc owns and operates a bespoke fleet of crewboats in the Gulf of Mexico.
Muchowich Photos Offshore Oil Services


In addition to crewboat chartering, we provide procurement, vessel management, catering, and brokerage services to our customers.


Offshore Oil Services Inc, family owned, certified woman owned, and operated by the best crews in the Gulf of Mexico.
Safety Compliance Photo

safety & compliance.Solid HSE program.

We believe in keeping our crews, passengers, and customers safe 24/7. Offshore Oil Services Inc maintains active memberships with the leading compliance organizations. Our HSE program includes training, analysis, reporting, and communication. Our crew members are screened, verified and trained to meet or exceed industry standards.

Why choose Us?

experience.80+ years.

Our roots in the Gulf of Mexico can be traced back to 1932 when Carl Muchowich established a fleet of shrimp boats in Freeport, Texas. Eventually, shrimp boats were converted to offshore supply vessels and operated as Muchowich Marine Services. Party Boats Inc operated between 1953-76. Offshore Oil Services Inc.was established in 1968.

Why choose Us?

What you get.Personalized service.

Incredibly personalized service including access to HR, HSE, logistics, and our management team twenty-four hours a day. Our affiliation with NCMS, ISNetworld, and DISA allow us to personalize the crew that meets your requirements. With over 50 years in the crewboat business, you are in good hands with Offshore Oil Services Inc.

Call us today979-265-3300 or Email

Offshore oil services inc - your connection between land and sea Contact Us

A Day in the Life of a Crewboat.

A video short taken in the Summer of 2017 in the Gulf of Mexico off the coast of Port Aransas, Texas. This is a day in the life of a crewboat.

145' M/V Hannah Ray - Built in 2008 by Breaux's Bay Craft


A list of people who are here to make your job easier.
Stacy Stanley

Stacy Jo Stanley

President & CEO
Larry Stimson

Larry Stimson

Marine Manager
Kathleen Lopez

Kathleen Lopez

Financial Controller
Dermot Saltibus

Dermot Saltibus

HR/HSE Manager
Jennifer Wright

Jennifer Wright

Admin. Spcs. & HR/HSE Coordinator
Ray Roderick

Ray Roderick

Logistics Manager
Jeff Henderson

Jeff Henderson

Fleet Captain

Marilyn Muchowich

COB & Retired


About us.
Customer Testimonails

The guys on the Anna M are definitely top notch. They stay on top of all the maintenance to keep dock time to a very minimum. The Captains stay updated with weather reports for locations to ensure safe travels. The relationship between the vessel and our locations is superb which is very important in our business planning.

Steven Miles Fieldwood Energy
Customer   Testimonails

The boat worked a very difficult job where I had a ton of workboat problems, the ANNA M and her crew were rock solid. Never once did they turn down a run or complain, both my company men and the dispatcher had nothing but positive things to say about vessel and crew.

Scott Customer
Customer Testimonails

I received great reviews from our guys regarding the Raymond M, so once we return to the US, we will look strongly again in using your vessels.

Will McDermott Inc
Customer Testimonails

It is comforting to know I have vessels and crews that are dependable, safe and easy to work with.

Joel ExxonMobil
Customer Testimonails

Thank you for the great work and the reliable service.

Mark WFS
Customer Testimonails

Just all around a great boat and crew. We appreciate the service.

Steven Miles Fieldwood Energy
Customer Testimonails

I wanted to thank you and your crews for their professionalism and the well run boat.

David Milne Noble Corp


Our official hash tag.



  • Monday-Friday: 8AM to 5PM
  • Closed for Lunch: Noon to 1PM
  • Emergency: 979-482-6468
  • Operations: 979-236-6217
  • Thanksgiving: CLOSED
  • Day after Thanksgiving: CLOSED