Transitions

Fleet transition intelligence

Contract endings, confirmed follow-ons, customer changes and regional moves from accepted assignments. Short administrative gaps, maintenance windows and unknown placeholder geographies/customers are de-emphasized.

Transition rows use the production-backed asset universe. Unknown regions and undisclosed customers are excluded from regional/customer movement counts and handled as coverage quality elsewhere.

Open availability workflow

Transition mix

Decision filters below keep production assignment rows source-backed.

6transition rows

0high significance

0medium significance

2verified confidence

4contract endings

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6 production transition results

Useful production results from current and next assignments; every row shows commercial significance and confidence.

Asset	Current customer / region	Current contract end	Next customer / region	Next start	Transition type	Gap	Commercial significance	Confidence	Last verified	Evidence
Stena DrillMAX Stena Drilling	No Active Assignment Identified Region not verified	Schedule not disclosed	Energean Hellas Ltd Greece	Jan 2027	Confirmed follow-on	Gap unknown	coverage	verified	Jul 2026	Evidence Source title: Stena Drilling Fleet Availability and official news disclosures Current evidence: Excerpt not available Next evidence: 15 Apr 2026 Stena Drilling release: new exploratory drilling campaign by Energean Hellas Ltd expected to commence in early 2027 for one firm well offshore Greece, Block 2 Northwestern Ionian Sea. Open source sourceUrl
Stena Evolution Stena Drilling	Shell Offshore Inc. U.S. Gulf of Mexico	Apr 2029	Shell Offshore Inc. U.S. Gulf of Mexico	Apr 2029	Confirmed follow-on	0 days	coverage	verified	Jul 2026	Evidence Source title: Stena Drilling Fleet Availability and official news disclosures Current evidence: 29 May 2023 Stena Drilling release: Stena Evolution operations in the United States Gulf of Mexico due to commence in Q2 2024 for a primary term of 5 years. Next evidence: 29 May 2023 Stena Drilling release: option to extend the contract upon completion of primary term. Open source sourceUrl
Stena Carron Stena Drilling	Customer undisclosed Region not verified	Schedule not disclosed	Customer undisclosed Region not verified	Schedule not disclosed	Contract ending	Gap unknown	watch	schedule unclear	Jul 2026	Evidence Source title: Not identified Current evidence: Excerpt not available Next evidence: Excerpt not available Source link unavailable
Stena Don Stena Drilling	Customer undisclosed United Kingdom	Schedule not disclosed	Customer undisclosed Region not verified	Schedule not disclosed	Contract ending	Gap unknown	watch	schedule unclear	Jul 2026	Evidence Source title: Not identified Current evidence: Excerpt not available Next evidence: Excerpt not available Source link unavailable
Stena Forth Stena Drilling	No Active Assignment Identified Region not verified	Schedule not disclosed	Customer undisclosed Region not verified	Schedule not disclosed	Contract ending	Gap unknown	watch	schedule unclear	Jul 2026	Evidence Source title: Not identified Current evidence: Excerpt not available Next evidence: Excerpt not available Source link unavailable
Stena IceMAX Stena Drilling	Customer undisclosed Egypt	Schedule not disclosed	Customer undisclosed Region not verified	Schedule not disclosed	Contract ending	Gap unknown	watch	schedule unclear	Jul 2026	Evidence Source title: Not identified Current evidence: Excerpt not available Next evidence: Excerpt not available Source link unavailable