Transocean Ltd. Announces $80 Million Contract For Ultra-Deepwater Drillship

Transocean extends utilization of Deepwater Conqueror into 2027 with a new $80 million ultra-deepwater drilling contract.

Rhea-AI Summary

Transocean (RIG) secured a two-well ultra-deepwater drilling contract for the Deepwater Conqueror in Equatorial Guinea, adding an estimated $80 million to backlog.

The campaign is expected to last about 170 days and begin in 2027 as a direct continuation of the rig’s current U.S. Gulf contract. The backlog figure excludes any additional services and mobilization or demobilization compensation.

Positive

• New contract adds approximately $80 million to backlog
• Rig utilization extended by an estimated 170-day campaign starting in 2027

Negative

• None.

Market Context

Before publication, RIG was down 3.88% while five listed drilling peers also declined, placing the c...

Analysis

Before publication, RIG was down 3.88% while five listed drilling peers also declined, placing the contract announcement against a broad pre-headline sector move rather than an isolated target move.

Key Figures

Contract backlog: $80 million Contract wells: 2 wells Campaign duration: 170 days +1 more

Contract backlog

$80 million

Two-well contract, excluding additional services and mobilization and demobilization compensation

Contract wells

2 wells

Deepwater Conqueror campaign in Equatorial Guinea

Campaign duration

170 days

Estimated campaign

Campaign commencement

2027

Expected start in direct continuation of the rig's current U.S. Gulf contract

Historical Context

3 past events · Latest: Aug 20

3 events

1. Aug 20

   Contract award

   24h Move

   +2.9%

   Two-year binding Letter of Award for ultra-deepwater drillship work in India

2. Aug 05

   Fleet status report

   24h Move

   +0.4%

   Fleet report identified Deepwater Conqueror among rigs receiving new contract work

3. Jun 30

   Contract agreement

   24h Move

   -0.4%

   Equinor agreement added multi-year harsh-environment rig backlog subject to approvals

24h Move is the share-price change in the day after each event; other market factors may also have contributed.

Key Terms

ultra-deepwater, drillship, backlog

3 terms

ultra-deepwater technical

"Transocean Ltd. Announces $80 Million Contract For Ultra-Deepwater Drillship"

Ultra-deepwater describes offshore oil and gas activities carried out in very deep ocean waters, typically far deeper than standard offshore operations. It matters to investors because projects in these depths require specialized equipment, higher upfront costs and carry greater technical and regulatory risk, but can also offer access to large, hard-to-reach reserves — think of it as drilling in the ocean’s basement: harder and pricier, with bigger potential payoff.

drillship technical

"the Deepwater Conqueror was awarded a two-well contract"

A drillship is a large, ship-shaped vessel equipped with a drilling rig that can drill oil or gas wells far offshore; it can move under its own power and hold position using thrusters and computer controls instead of anchors. For investors, drillships are high-cost, specialized assets that earn money by the day under contracts, so their profitability is sensitive to oil and gas prices, contract availability, idle time, and safety or regulatory issues—similar to renting out a high-end, mobile factory at a daily rate.

backlog financial

"contribute approximately $80 million in backlog"

A backlog is the amount of work or orders that a company has received but hasn't completed yet. It’s like a restaurant with many dishes to serve; the backlog shows how many orders are still waiting to be finished. It matters because a large backlog can indicate strong demand or potential delays in delivering products or services.

AI-generated analysis. How Rhea-AI works. Not financial advice.

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google

Add on Google Not now

STEINHAUSEN, Switzerland, Sept. 15, 2026 (GLOBE NEWSWIRE) -- Transocean Ltd. (NYSE: RIG) (“Transocean”) today announced that the Deepwater Conqueror was awarded a two-well contract for work in Equatorial Guinea with an undisclosed operator. The estimated 170-day campaign is expected to commence in 2027 in direct continuation of the rig’s current contract in the U.S Gulf and contribute approximately $80 million in backlog, excluding additional services and compensation for mobilization and demobilization.

About Transocean

Transocean is a leading international provider of offshore contract drilling services for oil and gas wells. The Company specializes in technically demanding sectors of the global offshore drilling business with a particular focus on ultra-deepwater and harsh environment drilling services and operates the highest specification floating offshore drilling fleet in the world.

Transocean owns or has partial ownership interests in and operates a fleet of 27 mobile offshore drilling units, consisting of 20 ultra-deepwater floaters and seven harsh environment floaters.

Forward-Looking Statements

The statements described herein that are not historical facts are forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended. These statements could contain words such as “expected,” “estimated,” “approximately,” or other similar expressions. Forward-looking statements are based on management’s current expectations and assumptions, and are subject to inherent uncertainties, risks and changes in circumstances that are beyond our control, and in many cases, cannot be predicted. Should one or more of these risks or uncertainties materialize, or should underlying assumptions prove incorrect, actual results may vary materially from those indicated. Factors that could cause actual results to differ materially include, but are not limited to, the level of activity in offshore oil and gas exploration and development, exploration success by producers, operating hazards and delays, risks associated with international operations, actions by customers and other third parties, the fluctuation of current and future prices of oil and gas, the global and regional supply and demand for oil and gas, the intention to scrap certain drilling rigs, the effects of the spread of and mitigation efforts by governments, businesses and individuals related to contagious illnesses, and other factors, including our expectations regarding the timing, completion and anticipated benefits of the proposed business combination with Valaris Limited, an exempted company limited by shares incorporated under the laws of Bermuda, and other risks discussed in the Company's most recent Annual Report on Form 10-K for the year ended December 31, 2025, and in the Company's other filings with the SEC, which are available free of charge on the SEC's website at: www.sec.gov. All subsequent written and oral forward-looking statements attributable to us or to persons acting on our behalf are expressly qualified in their entirety by reference to these risks and uncertainties. You should not place undue reliance on forward-looking statements. Each forward-looking statement speaks only as of the date of the particular statement. We expressly disclaim any obligations or undertaking to release publicly any updates or revisions to any forward-looking statement to reflect any change in our expectations or beliefs with regard to the statement or any change in events, conditions or circumstances on which any forward-looking statement is based, except as required by law. All non-GAAP financial measure reconciliations to the most comparative GAAP measure are displayed in quantitative schedules on the Company’s website at www.deepwater.com.

This press release, or referenced documents, do not constitute an offer to sell, or a solicitation of an offer to buy, any securities, and do not constitute an offering prospectus within the meaning of the Swiss Financial Services Act (“FinSA”) or advertising within the meaning of the FinSA. Nothing contained herein is, or shall be relied on as, a promise or representation as to the future performance of Transocean. Investors must rely on their own evaluation of Transocean and its securities, including the merits and risks involved, when making any investment decision involving Transocean securities.

Analyst Contact:
Sarah Davidson
+1 713-232-7217

Media Contact:
Kristina Mays
+1 713-232-7734

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

Where will the Deepwater Conqueror operate under the new contract?

The new two-well contract is for work in Equatorial Guinea with an undisclosed operator.

When is the new Transocean contract expected to start and how long will it last?

The campaign is expected to commence in 2027, in direct continuation of the rig’s current U.S. Gulf contract, and is estimated to last about 170 days.

Does the $80 million backlog estimate include all possible payments?

No. The approximately $80 million backlog contribution excludes additional services and compensation for mobilization and demobilization.