Availability

Which rigs could realistically compete for work, where and when?

Commercial availability is separated from idle status, held-for-sale status, one-month operational gaps and schedule uncertainty.

Result ordering is deterministic: marketed current availability first, then verified future openings, then commercial watchlist rows, then coverage caveat rows; ties sort by asset name.

Open fleet filter

Commercial screen

Source-backed availability with coverage caveat labels where evidence is incomplete.
27screened rows
0high significance
1commercial watchlist
26coverage caveat
Clear filters

Marketed now

0 records

SignalSpore checked production coverage; no rigs qualify for this classification without promoting operational gaps or unknowns as availability.

Last reported available

0 records

SignalSpore checked production coverage; no rigs qualify for this classification without promoting operational gaps or unknowns as availability.

Confirmed future opening

0 records

SignalSpore checked production coverage; no rigs qualify for this classification without promoting operational gaps or unknowns as availability.

Likely future opening

0 records

SignalSpore checked production coverage; no rigs qualify for this classification without promoting operational gaps or unknowns as availability.

Idle and marketable

1 records
Idle — marketing status not verified

Deepwater Proteus

earliest realistic availability
Idle — marketing status not verified
Work window
Idle — marketing status not verified
Current status
Status under review
Current assignment
Customer undisclosed
Next assignment
No verified follow-on disclosed
Region
U.S. Gulf of Mexico
Likely marketing region
U.S. Gulf of Mexico
Gap duration
Not verified
Mobilization considerations
Not disclosed
Confidence
A
commercial significance
medium
Last verified
28 July 2026
Source evidence

The source indicates idle/no active assignment, but not explicit current marketing or availability evidence.

Source title: May 2026 Fleet Status Report

Organization: Transocean

Publication date: 1 May 2026

Retrieved: 28 July 2026

Page/section: Fleet status table

Excerpt: Deepwater Proteus 1,400 2016 USGOM - Idle Apr-26 -

Document hash: c3fc08fc190a4ca94cc494efe9d0356a5ed616d079890c075a20ede51b34872f

Claim status: accepted

Open source
Source-backed availability

Stacked and reactivatable

3 records
Stacked

Ocean Rig Apollo

earliest realistic availability
Stacked
Work window
Stacked
Current status
Status under review
Current assignment
Customer undisclosed
Next assignment
No verified follow-on disclosed
Region
Region not verified
Likely marketing region
Region not verified
Gap duration
Not verified
Mobilization considerations
Not disclosed
Confidence
B
commercial significance
coverage caveat
Last verified
28 July 2026
Source evidence

Official source indicates a stacked status; stacked assets are separated from marketed availability.

Source title: May 2026 Fleet Status Report

Organization: Transocean

Publication date: 1 May 2026

Retrieved: 28 July 2026

Page/section: Fleet status table

Excerpt: Ocean Rig Apollo 1,250 2015 Stacked Stacked May-16

Document hash: c3fc08fc190a4ca94cc494efe9d0356a5ed616d079890c075a20ede51b34872f

Claim status: accepted

Open source
Source-backed availability
Stacked

Ocean Rig Athena

earliest realistic availability
Stacked
Work window
Stacked
Current status
Status under review
Current assignment
Customer undisclosed
Next assignment
No verified follow-on disclosed
Region
Region not verified
Likely marketing region
Region not verified
Gap duration
Not verified
Mobilization considerations
Not disclosed
Confidence
B
commercial significance
coverage caveat
Last verified
28 July 2026
Source evidence

Official source indicates a stacked status; stacked assets are separated from marketed availability.

Source title: May 2026 Fleet Status Report

Organization: Transocean

Publication date: 1 May 2026

Retrieved: 28 July 2026

Page/section: Fleet status table

Excerpt: Ocean Rig Athena 1,250 2014 Stacked Stacked Mar-17

Document hash: c3fc08fc190a4ca94cc494efe9d0356a5ed616d079890c075a20ede51b34872f

Claim status: accepted

Open source
Source-backed availability
Stacked

Ocean Rig Mylos

earliest realistic availability
Stacked
Work window
Stacked
Current status
Status under review
Current assignment
Customer undisclosed
Next assignment
No verified follow-on disclosed
Region
Region not verified
Likely marketing region
Region not verified
Gap duration
Not verified
Mobilization considerations
Not disclosed
Confidence
B
commercial significance
coverage caveat
Last verified
28 July 2026
Source evidence

Official source indicates a stacked status; stacked assets are separated from marketed availability.

Source title: May 2026 Fleet Status Report

Organization: Transocean

Publication date: 1 May 2026

Retrieved: 28 July 2026

Page/section: Fleet status table

Excerpt: Ocean Rig Mylos 1,250 2013 Stacked Stacked Sep-16

Document hash: c3fc08fc190a4ca94cc494efe9d0356a5ed616d079890c075a20ede51b34872f

Claim status: accepted

Open source
Source-backed availability

Not commercially available

17 records
Working

Deepwater Aquila

earliest realistic availability
December 2026 – January 2027
Work window
December 2026 – January 2027
Current status
Status under review
Current assignment
Petrobras
Next assignment
Petrobras
Region
Brazil
Likely marketing region
Brazil
Gap duration
Not verified
Mobilization considerations
Not disclosed
Confidence
A
commercial significance
coverage caveat
Last verified
28 July 2026
Source evidence

A current firm or committed assignment covers the present date.

Source title: May 2026 Fleet Status Report

Organization: Transocean

Publication date: 1 May 2026

Retrieved: 28 July 2026

Page/section: Fleet status table

Excerpt: Deepwater Aquila 1, 2, 3 1,400 2024 Brazil Petrobras Firm Apr-26 Dec-26 435,000 || 1, 2, 3 Brazil Petrobras Firm Jan-27 Jun-28 440,000

Document hash: c3fc08fc190a4ca94cc494efe9d0356a5ed616d079890c075a20ede51b34872f

Claim status: accepted

Open source
Source-backed availability
Working

Deepwater Atlas

earliest realistic availability
June 2027 – June 2028
Work window
June 2027 – June 2028
Current status
Status under review
Current assignment
Beacon
Next assignment
bp
Region
U.S. Gulf of Mexico
Likely marketing region
U.S. Gulf of Mexico
Gap duration
Not verified
Mobilization considerations
Not disclosed
Confidence
A
commercial significance
coverage caveat
Last verified
28 July 2026
Source evidence

A current firm or committed assignment covers the present date.

Source title: May 2026 Fleet Status Report

Organization: Transocean

Publication date: 1 May 2026

Retrieved: 28 July 2026

Page/section: Fleet status table

Excerpt: USGOM Beacon Firm Jan-27 Jun-27 505,000 || USGOM bp Firm Jun-28 May-29 635,000

Document hash: c3fc08fc190a4ca94cc494efe9d0356a5ed616d079890c075a20ede51b34872f

Claim status: accepted

Open source
Source-backed availability
Working

Deepwater Conqueror

earliest realistic availability
Working
Work window
Working
Current status
Status under review
Current assignment
Customer undisclosed
Next assignment
No verified follow-on disclosed
Region
U.S. Gulf of Mexico
Likely marketing region
U.S. Gulf of Mexico
Gap duration
Not verified
Mobilization considerations
Not disclosed
Confidence
B
commercial significance
coverage caveat
Last verified
28 July 2026
Source evidence

A current firm or committed assignment covers the present date.

Source title: May 2026 Fleet Status Report

Organization: Transocean

Publication date: 1 May 2026

Retrieved: 28 July 2026

Page/section: Fleet status table

Excerpt: Deepwater Conqueror 1,400 2016 USGOM Not Disclosed Firm Oct-25 Sep-26 530,000

Document hash: c3fc08fc190a4ca94cc494efe9d0356a5ed616d079890c075a20ede51b34872f

Claim status: accepted

Open source
Source-backed availability
Working

Deepwater Corcovado

earliest realistic availability
December 2026 – January 2027
Work window
December 2026 – January 2027
Current status
Status under review
Current assignment
Petrobras
Next assignment
Petrobras
Region
Brazil
Likely marketing region
Brazil
Gap duration
Not verified
Mobilization considerations
Not disclosed
Confidence
A
commercial significance
coverage caveat
Last verified
28 July 2026
Source evidence

A current firm or committed assignment covers the present date.

Source title: May 2026 Fleet Status Report

Organization: Transocean

Publication date: 1 May 2026

Retrieved: 28 July 2026

Page/section: Fleet status table

Excerpt: Deepwater Corcovado 123 1,000 2011 Brazil Petrobras Firm Apr-26 Dec-26 376,000 || 123 Brazil Petrobras Firm Jan-27 Nov-30 387,000

Document hash: c3fc08fc190a4ca94cc494efe9d0356a5ed616d079890c075a20ede51b34872f

Claim status: accepted

Open source
Source-backed availability
Working

Deepwater Invictus

earliest realistic availability
Working
Work window
Working
Current status
Status under review
Current assignment
BP
Next assignment
No verified follow-on disclosed
Region
U.S. Gulf of Mexico
Likely marketing region
U.S. Gulf of Mexico
Gap duration
Not verified
Mobilization considerations
Not disclosed
Confidence
A
commercial significance
coverage caveat
Last verified
28 July 2026
Source evidence

A current firm or committed assignment covers the present date.

Source title: May 2026 Fleet Status Report

Organization: Transocean

Publication date: 1 May 2026

Retrieved: 28 July 2026

Page/section: Fleet status table

Excerpt: Deepwater Invictus 1,400 2014 USGOM bp Firm Apr-25 Apr-28 485,000

Document hash: c3fc08fc190a4ca94cc494efe9d0356a5ed616d079890c075a20ede51b34872f

Claim status: accepted

Open source
Source-backed availability
Working

Deepwater Orion

earliest realistic availability
December 2026 – January 2027
Work window
December 2026 – January 2027
Current status
Status under review
Current assignment
Petrobras
Next assignment
Petrobras
Region
Brazil
Likely marketing region
Brazil
Gap duration
Not verified
Mobilization considerations
Not disclosed
Confidence
A
commercial significance
coverage caveat
Last verified
28 July 2026
Source evidence

A current firm or committed assignment covers the present date.

Source title: May 2026 Fleet Status Report

Organization: Transocean

Publication date: 1 May 2026

Retrieved: 28 July 2026

Page/section: Fleet status table

Excerpt: Deepwater Orion 123 1,000 2011 Brazil Petrobras Firm Apr-26 Dec-26 373,000 || 123 Brazil Petrobras Firm Jan-27 Mar-30 387,000

Document hash: c3fc08fc190a4ca94cc494efe9d0356a5ed616d079890c075a20ede51b34872f

Claim status: accepted

Open source
Source-backed availability
Working

Deepwater Pontus

earliest realistic availability
Working
Work window
Working
Current status
Status under review
Current assignment
Shell
Next assignment
No verified follow-on disclosed
Region
U.S. Gulf of Mexico
Likely marketing region
U.S. Gulf of Mexico
Gap duration
Not verified
Mobilization considerations
Not disclosed
Confidence
A
commercial significance
coverage caveat
Last verified
28 July 2026
Source evidence

A current firm or committed assignment covers the present date.

Source title: May 2026 Fleet Status Report

Organization: Transocean

Publication date: 1 May 2026

Retrieved: 28 July 2026

Page/section: Fleet status table

Excerpt: Deepwater Pontus 1 1,400 2017 USGOM Shell Firm Oct-17 Oct-27 496,000

Document hash: c3fc08fc190a4ca94cc494efe9d0356a5ed616d079890c075a20ede51b34872f

Claim status: accepted

Open source
Source-backed availability
Working

Deepwater Poseidon

earliest realistic availability
Working
Work window
Working
Current status
Status under review
Current assignment
Shell
Next assignment
No verified follow-on disclosed
Region
U.S. Gulf of Mexico
Likely marketing region
U.S. Gulf of Mexico
Gap duration
Not verified
Mobilization considerations
Not disclosed
Confidence
A
commercial significance
coverage caveat
Last verified
28 July 2026
Source evidence

A current firm or committed assignment covers the present date.

Source title: May 2026 Fleet Status Report

Organization: Transocean

Publication date: 1 May 2026

Retrieved: 28 July 2026

Page/section: Fleet status table

Excerpt: Deepwater Poseidon 1 1,400 2018 USGOM Shell Firm Sep-18 Feb-28 499,000

Document hash: c3fc08fc190a4ca94cc494efe9d0356a5ed616d079890c075a20ede51b34872f

Claim status: accepted

Open source
Source-backed availability
Working

Deepwater Thalassa

earliest realistic availability
Working
Work window
Working
Current status
Status under review
Current assignment
Woodside
Next assignment
No verified follow-on disclosed
Region
Mexico
Likely marketing region
Mexico
Gap duration
Not verified
Mobilization considerations
Not disclosed
Confidence
A
commercial significance
coverage caveat
Last verified
28 July 2026
Source evidence

A current firm or committed assignment covers the present date.

Source title: May 2026 Fleet Status Report

Organization: Transocean

Publication date: 1 May 2026

Retrieved: 28 July 2026

Page/section: Fleet status table

Excerpt: Deepwater Thalassa 1 1,400 2016 Mexico Woodside Firm Mar-26 Feb-29 495,000

Document hash: c3fc08fc190a4ca94cc494efe9d0356a5ed616d079890c075a20ede51b34872f

Claim status: accepted

Open source
Source-backed availability
Working

Deepwater Titan

earliest realistic availability
Working
Work window
Working
Current status
Status under review
Current assignment
Chevron
Next assignment
No verified follow-on disclosed
Region
U.S. Gulf of Mexico
Likely marketing region
U.S. Gulf of Mexico
Gap duration
Not verified
Mobilization considerations
Not disclosed
Confidence
A
commercial significance
coverage caveat
Last verified
28 July 2026
Source evidence

A current firm or committed assignment covers the present date.

Source title: May 2026 Fleet Status Report

Organization: Transocean

Publication date: 1 May 2026

Retrieved: 28 July 2026

Page/section: Fleet status table

Excerpt: Deepwater Titan 1 1,700 2023 USGOM Chevron Firm Apr-23 Apr-28 462,000

Document hash: c3fc08fc190a4ca94cc494efe9d0356a5ed616d079890c075a20ede51b34872f

Claim status: accepted

Open source
Source-backed availability
Working

Petrobras 10000

earliest realistic availability
October 2026 – October 2027
Work window
October 2026 – October 2027
Current status
Status under review
Current assignment
Petrobras
Next assignment
Petrobras
Region
Brazil
Likely marketing region
Brazil
Gap duration
Not verified
Mobilization considerations
Not disclosed
Confidence
A
commercial significance
coverage caveat
Last verified
28 July 2026
Source evidence

A current firm or committed assignment covers the present date.

Source title: May 2026 Fleet Status Report

Organization: Transocean

Publication date: 1 May 2026

Retrieved: 28 July 2026

Page/section: Fleet status table

Excerpt: Petrobras 10000 1, 2 1,000 2009 Brazil Petrobras Firm Oct-25 Oct-26 413,000

Document hash: c3fc08fc190a4ca94cc494efe9d0356a5ed616d079890c075a20ede51b34872f

Claim status: accepted

Open source
Source-backed availability
Working

Transocean Barents

earliest realistic availability
March 2027 – July 2027
Work window
March 2027 – July 2027
Current status
Status under review
Current assignment
OMV Petrom S.A.
Next assignment
Vår Energi ASA
Region
Romania
Likely marketing region
Romania
Gap duration
Not verified
Mobilization considerations
Not disclosed
Confidence
A
commercial significance
coverage caveat
Last verified
28 July 2026
Source evidence

A current firm or committed assignment covers the present date.

Source title: May 2026 Fleet Status Report

Organization: Transocean

Publication date: 1 May 2026

Retrieved: 28 July 2026

Page/section: Fleet status table

Excerpt: 1 Romania OMV Petrom S.A. Firm Sep-26 Mar-27 480,000 || 1, 2 Norway Vår Energi ASA Firm Jul-27 Jul-30 451,000

Document hash: c3fc08fc190a4ca94cc494efe9d0356a5ed616d079890c075a20ede51b34872f

Claim status: accepted

Open source
Source-backed availability
Working

Transocean Enabler

earliest realistic availability
October 2026 – March 2028
Work window
October 2026 – March 2028
Current status
Status under review
Current assignment
Equinor
Next assignment
Equinor
Region
Norway
Likely marketing region
Norway
Gap duration
Not verified
Mobilization considerations
Not disclosed
Confidence
A
commercial significance
coverage caveat
Last verified
28 July 2026
Source evidence

A current firm or committed assignment covers the present date.

Source title: May 2026 Fleet Status Report

Organization: Transocean

Publication date: 1 May 2026

Retrieved: 28 July 2026

Page/section: Fleet status table

Excerpt: Norway Equinor Firm May-26 Oct-26 420,000

Document hash: c3fc08fc190a4ca94cc494efe9d0356a5ed616d079890c075a20ede51b34872f

Claim status: accepted

Open source
Source-backed availability
Working

Transocean Encourage

earliest realistic availability
March 2027 – March 2028
Work window
March 2027 – March 2028
Current status
Status under review
Current assignment
Customer undisclosed
Next assignment
Not Disclosed
Region
Norway
Likely marketing region
Norway
Gap duration
Not verified
Mobilization considerations
Not disclosed
Confidence
B
commercial significance
coverage caveat
Last verified
28 July 2026
Source evidence

A current firm or committed assignment covers the present date.

Source title: May 2026 Fleet Status Report

Organization: Transocean

Publication date: 1 May 2026

Retrieved: 28 July 2026

Page/section: Fleet status table

Excerpt: Transocean Encourage 1, 2, 3 750 2016 Norway Not Disclosed Firm Jan-26 Mar-27 495,000

Document hash: c3fc08fc190a4ca94cc494efe9d0356a5ed616d079890c075a20ede51b34872f

Claim status: accepted

Open source
Source-backed availability
Working

Transocean Endurance

earliest realistic availability
Working
Work window
Working
Current status
Status under review
Current assignment
Woodside
Next assignment
No verified follow-on disclosed
Region
Australia
Likely marketing region
Australia
Gap duration
Not verified
Mobilization considerations
Not disclosed
Confidence
A
commercial significance
coverage caveat
Last verified
2 August 2026
Source evidence

A current firm or committed assignment covers the present date.

Source title: May 2026 Fleet Status Report

Organization: Transocean

Publication date: 1 May 2026

Retrieved: 2 August 2026

Page/section: Fleet status table

Excerpt: Australia Woodside Firm Aug-26 Oct-26 419,000

Document hash: c3fc08fc190a4ca94cc494efe9d0356a5ed616d079890c075a20ede51b34872f

Claim status: accepted

Open source
Source-backed availability
Working

Transocean Norge

earliest realistic availability
Working
Work window
Working
Current status
Status under review
Current assignment
Harbour Energy / OMV
Next assignment
No verified follow-on disclosed
Region
Norway
Likely marketing region
Norway
Gap duration
Not verified
Mobilization considerations
Not disclosed
Confidence
A
commercial significance
coverage caveat
Last verified
28 July 2026
Source evidence

A current firm or committed assignment covers the present date.

Source title: May 2026 Fleet Status Report

Organization: Transocean

Publication date: 1 May 2026

Retrieved: 28 July 2026

Page/section: Fleet status table

Excerpt: Transocean Norge 2, 3 Norway Harbour Energy / OMV Firm Jan-26 Nov-27 456,000

Document hash: c3fc08fc190a4ca94cc494efe9d0356a5ed616d079890c075a20ede51b34872f

Claim status: accepted

Open source
Source-backed availability
Working

Transocean Spitsbergen

earliest realistic availability
January 2027 – October 2027
Work window
January 2027 – October 2027
Current status
Status under review
Current assignment
Equinor
Next assignment
Equinor
Region
Norway
Likely marketing region
Norway
Gap duration
Not verified
Mobilization considerations
Not disclosed
Confidence
A
commercial significance
coverage caveat
Last verified
28 July 2026
Source evidence

A current firm or committed assignment covers the present date.

Source title: May 2026 Fleet Status Report

Organization: Transocean

Publication date: 1 May 2026

Retrieved: 28 July 2026

Page/section: Fleet status table

Excerpt: Transocean Spitsbergen 1, 2, 3 1,000 2010 Norway Equinor Firm Mar-26 Jan-27 401,000

Document hash: c3fc08fc190a4ca94cc494efe9d0356a5ed616d079890c075a20ede51b34872f

Claim status: accepted

Open source
Source-backed availability

Schedule unclear

1 records
Schedule unclear

Dhirubhai Deepwater KG2

earliest realistic availability
Schedule unclear
Work window
Schedule unclear
Current status
Status under review
Current assignment
Customer undisclosed
Next assignment
No verified follow-on disclosed
Region
Brazil
Likely marketing region
Brazil
Gap duration
Not verified
Mobilization considerations
Not disclosed
Confidence
C
commercial significance
coverage caveat
Last verified
4 August 2026
Source evidence

Commercial schedule cannot be stated from the current parsed source.

Source title: May 2026 Fleet Status Report

Organization: Transocean

Publication date: 1 May 2026

Retrieved: 4 August 2026

Page/section: Fleet status table

Excerpt: No active interval as of 2026-08-04; latest parsed interval ended May-26.

Document hash: c3fc08fc190a4ca94cc494efe9d0356a5ed616d079890c075a20ede51b34872f

Claim status: accepted

Open source
Source-backed availability

Held for sale

0 records

SignalSpore checked production coverage; no rigs qualify for this classification without promoting operational gaps or unknowns as availability.

Out of service

2 records
Out of service

Deepwater Mykonos

earliest realistic availability
September 2026 – June 2027
Work window
September 2026 – June 2027
Current status
Status under review
Current assignment
Customer undisclosed
Next assignment
bp
Region
Brazil
Likely marketing region
Brazil
Gap duration
Not verified
Mobilization considerations
Not disclosed
Confidence
B
commercial significance
coverage caveat
Last verified
4 August 2026
Source evidence

The current or next disclosed interval is out-of-service/shipyard time, not marketed availability.

Source title: May 2026 Fleet Status Report

Organization: Transocean

Publication date: 1 May 2026

Retrieved: 4 August 2026

Page/section: Fleet status table

Excerpt: No active interval as of 2026-08-04; next Firm bp starts Sep-26.

Document hash: c3fc08fc190a4ca94cc494efe9d0356a5ed616d079890c075a20ede51b34872f

Claim status: accepted

Open source
Source-backed availability
Out of service

Dhirubhai Deepwater KG1

earliest realistic availability
October 2026 – May 2028
Work window
October 2026 – May 2028
Current status
Status under review
Current assignment
Customer undisclosed
Next assignment
Reliance Industries
Region
India
Likely marketing region
India
Gap duration
Not verified
Mobilization considerations
Not disclosed
Confidence
B
commercial significance
coverage caveat
Last verified
1 August 2026
Source evidence

The current or next disclosed interval is out-of-service/shipyard time, not marketed availability.

Source title: May 2026 Fleet Status Report

Organization: Transocean

Publication date: 1 May 2026

Retrieved: 1 August 2026

Page/section: Fleet status table

Excerpt: India - Out of Service Aug-26 Oct-26 - 74 days - Contract Preparation

Document hash: c3fc08fc190a4ca94cc494efe9d0356a5ed616d079890c075a20ede51b34872f

Claim status: accepted

Open source
Source-backed availability