2Suppliers
19Customers
2Debt Items
20Related Chains

Source-Backed Evidence Depth

Seadrill Limited (SDRL) is shown with relationship data already present in ChainSifter's database. Counts below come from stored supply-chain records and filing/source URLs where available; missing source URLs are not filled in or estimated.

24Total relationships
2Distinct source URLs
10High confidence
0.760Average confidence
2026-09-13Latest database update
ChainSifter does not infer unreported suppliers, customers, ownership, acquisitions, debt exposure, revenue dependency, or future supply-chain events on this public page.

Seadrill Limited Suppliers

TickerNameConfidenceEvidence
BHLL Bunker Hill Mining Corp. 85% Reciprocal relationship from BHLL graph: Resources (Idaho) Inc., a subsidiary of Silver Dollar Resources Inc. (“Silver Dollar”), to acquire the Ranger Page property which includes, six past-producing…
LUXE LuxExperience B.V. 72% Reciprocal relationship from LUXE graph: ​ 50 2028 Director, member of the Board and Audit Committee of Logitech and independent board member and member of the strategy committee of Valeo in France *…

Seadrill Limited Customers

TickerNameConfidenceEvidence
EQUINOR EQUINOR 92% The following customers had total revenues greater than 10% of our consolidated operating revenues in any of the periods presented: Successor Predecessor Year ended December 31, 2024 Year ended Decem…
LLOG LLOG 92% We had the following customers with revenues greater than 10% of total operating revenues in any of the periods presented: Three months ended March 31, 2026 2025 LLOG 12 % 6 %
PETROBRAS PETROBRAS 92% We had the following customers with revenues greater than 10% of total operating revenues in any of the periods presented: Three months ended March 31, 2026 2025 Petrobras 34 % 29 %
SONADRILL SONADRILL 92% We had the following customers with revenues greater than 10% of total operating revenues in any of the periods presented: Three months ended March 31, 2026 2025 Sonadrill 21 % 24 %
TALOS TALOS 92% We had the following customers with revenues greater than 10% of total operating revenues in any of the periods presented: Three months ended March 31, 2026 2025 Talos 5 % 13 %
VAR-ENERGI VAR-ENERGI 92% The following customers had total revenues greater than 10% of our consolidated operating revenues in any of the periods presented: Successor Predecessor Year ended December 31, 2024 Year ended Decem…
COP ConocoPhillips 72% Item 7, "Management's Discussion and Analysis of Financial Condition and Result of Operations - Market Overview and Trends" for additional details. 7 Customers Our customers include oil super-majors,…
COP ConocoPhillips 72% Reciprocal relationship from COP graph: Reciprocal relationship from SDRL graph: Item 7, "Management's Discussion and Analysis of Financial Condition and Result of Operations - Market Overview and Tr…
SFL SFL Corporation Ltd. 72% amendment to the original SFL Hercules charter. The amended charter was accounted for as an operating lease, resulting in the recognition of a ROU asset and an associated lease liability. The removal…
SFL SFL Corporation Ltd. 72% Reciprocal relationship from SFL graph: Reciprocal relationship from SDRL graph: amendment to the original SFL Hercules charter. The amended charter was accounted for as an operating lease, resulting…
ASIA-OFFSHORE-DRILLING-LIMITED ASIA-OFFSHORE-DRILLING-LIMITED 62% s when events occur which may impact our assessment of their remaining useful lives. These include changes in the operating condition or functional capability of our rigs, technological advances, cha…
CREDIT-AGREEMENT-BILATERAL-FACILITY-SEADRILL-RIG CREDIT-AGREEMENT-BILATERAL-FACILITY-SEADRILL-RIG 62% % Net cash used in operating activities (a) (22) (27) 5 (19) % Net cash used in investing activities (b) (13) (49) 36 (73) % Net cash used in financing activities (1) — (1) 100 % Effect of exchange r…
DIAMOND-OFFSHORE-DRILLING-INC DIAMOND-OFFSHORE-DRILLING-INC 62% ng contractors including affiliates of Diamond Offshore Drilling, Inc., Vantage Drilling International, and Energy Drilling Management Pte Ltd. (collectively, the "MSA Managers"), governed by master …
ENERGY-DRILLING-MANAGEMENT-PTE-LTD ENERGY-DRILLING-MANAGEMENT-PTE-LTD 62% ational, and Energy Drilling Management Pte Ltd. (collectively, the "MSA Managers"), governed by master service or similar agreements ("MSAs"). Under the MSAs, certain former Aquadrill rigs were char…
HEMEN-HOLDINGS-LTD HEMEN-HOLDINGS-LTD 62% s when events occur which may impact our assessment of their remaining useful lives. These include changes in the operating condition or functional capability of our rigs, technological advances, cha…
OLD-SEADRILL-LIMITED OLD-SEADRILL-LIMITED 62% nvestors’ holding of Shares, and substantial sales of or trading in Shares could occur, which could cause the price of Shares to be adversely affected. • Because we are a foreign corporation, you may…
REORGANIZATION-SEADRILL-LIMITED REORGANIZATION-SEADRILL-LIMITED 62% nvestors’ holding of Shares, and substantial sales of or trading in Shares could occur, which could cause the price of Shares to be adversely affected. • Because we are a foreign corporation, you may…
SEADRILL-FINANCE-LIMITED SEADRILL-FINANCE-LIMITED 62% ( 36 ) Changes in the contract liabilities balances during the three months ended March 31, 2026 are as follows: (In $ millions) Contract Liabilities Contract liabilities as of January 1, 2026 ( 94 )…
SFL-HERCULES-LTD SFL-HERCULES-LTD 62% the use of derivative instruments. Credit risk We have financial assets, including cash and cash equivalents, trade receivables, related party receivables, and other receivables. These assets expose …

Seadrill Limited Debt Obligations

InstrumentDescriptionConfidenceEvidence
SDRL-DEBT Debt stack $737.0M 90% Market cache reports total debt of $737.0M.
SDRL-DEBT-12443 Xbrl Convertible 90% xbrl convertible detail from xbrl 2024-12-31.

Seadrill Limited Acquisitions

No acquisitions on recordNo completed or pending acquisitions found in our database for Seadrill Limited.

Seadrill Limited Ownership

HolderNameConfidenceEvidence
SDRL-OWNER-BARCLAYS-PLC BARCLAYS PLC 90% 13F overlay lists BARCLAYS PLC as top holder; 248 tracked holders.

Seadrill Limited Extended Supply Chain Network

TickerNameChain IndexHopsRelationship Types
RYDAF Shell plc 100.00 2
TS Tenaris S.A. 100.00 2
CSCO Cisco Systems, Inc. 100.00 2
AKAM Akamai Technologies, Inc. 100.00 2
SFL SFL Corporation Ltd. 100.00 1 ['customer']
SHEL Shell plc 100.00 2
BHLL Bunker Hill Mining Corp. 100.00 1 ['supplier']
COP ConocoPhillips 100.00 1 ['customer']
ECO Okeanis Eco Tankers Corp. 100.00 2
CHD Church & Dwight Co., Inc. 100.00 2
ARES Ares Management Corporation 100.00 2
BNS The Bank of Nova Scotia 100.00 2
FRO Frontline plc 100.00 2
FND Floor & Decor Holdings, Inc. 100.00 2
PSX Phillips 66 100.00 2
KR The Kroger Co. 100.00 2
SRE Sempra 100.00 2
TTE TotalEnergies SE 100.00 2
NRIM Northrim BanCorp, Inc. 100.00 2
LB LandBridge Company LLC 100.00 2
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SDRL
Unlock SDRL Supply Chain Data
Verified relationships include:
BHLLBunker Hill Mining Corp.Supplier85%
LUXELuxExperience B.V.Supplier72%
EQUINOREQUINORCustomer92%
LLOGLLOGCustomer92%
+20 more relationships locked
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