5Suppliers
5Customers
0Debt Items
20Related Chains

Source-Backed Evidence Depth

PETROCHINA CO LTD (PTCCY) 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.

10Total relationships
2Distinct source URLs
0High confidence
0.720Average confidence
2026-10-28Latest database update
ChainSifter does not infer unreported suppliers, customers, ownership, acquisitions, debt exposure, revenue dependency, or future supply-chain events on this public page.

PETROCHINA CO LTD Suppliers

TickerNameConfidenceEvidence
COP ConocoPhillips 72% Reciprocal relationship from COP graph: Reciprocal relationship from PTCCY graph: tal consideration of C$2.2 billion for a 49.9% equity interest in the joint venture and Encana will act as the operat…
COP ConocoPhillips 72% tal consideration of C$2.2 billion for a 49.9% equity interest in the joint venture and Encana will act as the operator. On February 20, 2013, we entered into a series of agreements with ConocoPhilli…
PCCYF PetroChina Company Limited 72% Reciprocal relationship from PCCYF graph: Reciprocal relationship from PTCCY graph: Reciprocal relationship from PCCYF graph: Reciprocal relationship from PTCCY graph: ) Reversal of provision for imp…
PCCYF PetroChina Company Limited 72% ) Reversal of provision for impairment of accounts receivable (65 ) (74 ) (105 ) At end of the year 850 1,052 2,124 24 PREPAID EXPENSES AND OTHER CURRENT ASSETS December 31, 2011 December 31, 2010 RM…
RTCJF Baijiayun Group Ltd 72% Reciprocal relationship from RTCJF graph: Reciprocal relationship from PTCCY graph: Reciprocal relationship from RTCJF graph: Reciprocal relationship from PTCCY graph: Reciprocal relationship from RT…

PETROCHINA CO LTD Customers

TickerNameConfidenceEvidence
COP ConocoPhillips 72% Reciprocal relationship from COP graph: Reciprocal relationship from PTCCY graph: Reciprocal relationship from COP graph: Reciprocal relationship from PTCCY graph: tal consideration of C$2.2 billion …
COP ConocoPhillips 72% tal consideration of C$2.2 billion for a 49.9% equity interest in the joint venture and Encana will act as the operator. On February 20, 2013, we entered into a series of agreements with ConocoPhilli…
PCCYF PetroChina Company Limited 72% Reciprocal relationship from PCCYF graph: Reciprocal relationship from PTCCY graph: r the respective years ended. 2011 Mainland China Other Total RMB RMB RMB The Group Turnover Sales to third parties…
PCCYF PetroChina Company Limited 72% r the respective years ended. 2011 Mainland China Other Total RMB RMB RMB The Group Turnover Sales to third parties 94,015 68,341 162,356 Intersegment sales 474,174 1,358 475,532 568,189 69,699 637,8…
RTCJF Baijiayun Group Ltd 72% Reciprocal relationship from RTCJF graph: 2015: Percentage of total purchases (%) Supplier Item 2017 2016 2015 Sinopec Yizheng Chemical Fibre Company Limited PET resin and Additives 40.5 % 60.3 % 52.…

PETROCHINA CO LTD Debt Obligations

No debt relationships on recordNo publicly disclosed debt instruments or credit facilities found for PETROCHINA CO LTD.

PETROCHINA CO LTD Acquisitions

No acquisitions on recordNo completed or pending acquisitions found in our database for PETROCHINA CO LTD.

PETROCHINA CO LTD Ownership

No ownership data on recordNo major institutional ownership relationships found in our database for PETROCHINA CO LTD.

PETROCHINA CO LTD Extended Supply Chain Network

TickerNameChain IndexHopsRelationship Types
RTCJF Baijiayun Group Ltd 100.00 1 ['customer', 'supplier']
COP ConocoPhillips 100.00 1 ['customer', 'supplier']
PCCYF PetroChina Company Limited 100.00 1 ['customer', 'supplier']
EPM Evolution Petroleum Corporation 50.00 2
DEC Diversified Energy Company 50.00 2
SRE Sempra 50.00 2
ECO Okeanis Eco Tankers Corp. 50.00 2
SDRL Seadrill Limited 50.00 2
PSX Phillips 66 50.00 2
TNRSF Tenaris S.A. 50.00 2
NRIM Northrim BanCorp, Inc. 50.00 2
RYDAF Shell plc 50.00 2
SVA Sinovac Biotech Ltd. 50.00 2
TNK Teekay Tankers Ltd. 50.00 2
SFL SFL Corporation Ltd. 50.00 2
SHEL Shell plc 50.00 2
MPC Marathon Petroleum Corporation 50.00 2
USDP USD Partners LP 50.00 2
MTR Mesa Royalty Trust 50.00 2
RCON Recon Technology, Ltd. 50.00 2
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PTCCY
Unlock PTCCY Supply Chain Data
Verified relationships include:
COPConocoPhillipsSupplier72%
COPConocoPhillipsSupplier72%
COPConocoPhillipsCustomer72%
COPConocoPhillipsCustomer72%
+6 more relationships locked
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