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CNOOC Development Tender: Multiple Service and Material Procurement Projects with Clearly Defined Funding Flows

MaticHoleFiller

March 17 News, Tianyancha data shows that China National Offshore Oil Corporation (CNOOC) Energy Development Co., Ltd. has issued a proprietary agreement for offshore development - catering company Weizhou area property support services, with a release date of March 17, 2026.

Summary of Core Tender Information

Field Details
Bid/Package Number 26 - CNCCC - FW - GK - 0416/01
Bid/Package Name Offshore Development - Catering Company Weizhou Area Property Support Services Proprietary Agreement
Procurement Method Open Tender
Tender Issuer China National Offshore Oil Corporation (CNOOC) Energy Development Co., Ltd.
Project Category Services
Tender Method Open Tender
Announcement Date March 17, 2026

Winning Bidder and Amount

The winning bidder for this tender is Tianjin Kangli Property Management Co., Ltd., with a bid amount (including VAT) of RMB 7,391,515.68.

Reason for Winning

The project used a comprehensive evaluation method for bid assessment, with the first candidate ranked first, thus being confirmed as the winner.

Tianyancha data shows recent information about CNOOC Development as the procurement party:

No. Project Name Release Date Procurement Unit Winning Unit Winning Amount (RMB)
1 CNOOC Development - Equipment Technology Company Offshore Static Equipment Inspection Technical Support Proprietary Agreement 2026-03-17 CNOOC Energy Development Co., Ltd. Xi’an Moore Petroleum Engineering Laboratory Co., Ltd. 143,795,030
2 CNOOC Development - Equipment Technology Company Bolt Procurement Proprietary Agreement 2026-03-17 CNOOC Energy Development Co., Ltd. Shenzhen Weier Industrial Technology Co., Ltd. 64,662,100
3 CNOOC Development - Catering Company Weizhou Area Property Support Services Proprietary Agreement 2026-03-17 CNOOC Energy Development Co., Ltd. - -
4 CNOOC Development - Logistics Company South China West Oil Product Transit Service Proprietary Agreement 2026-03-17 CNOOC Energy Development Co., Ltd. - -
5 CNOOC Development Safety & Environmental Protection - Fracturing Return Fluid Reuse and Disposal General Waste (Mud Cake) Outsourcing Service Proprietary Agreement 2026-03-17 CNOOC Energy Development Co., Ltd. - -
6 CNOOC Development - Engineering Technology Company Electric Control Module Procurement 2026-03-17 CNOOC Energy Development Co., Ltd. Guizhou Tianshi Energy Technology Co., Ltd. 2,628,380
7 CNOOC Development - Marine Oil 281 Noise and Vibration Pollution Control Products Procurement - Safety & Environmental Protection Department 2026-03-17 CNOOC Energy Development Co., Ltd. - -
8 CNOOC Development - Shanghai Regional Center (Changzhou Institute) - Di-tert-butyl peroxide Procurement - 2026-03-10 2026-03-17 CNOOC Energy Development Co., Ltd. - -
9 CNOOC Development - Clean Energy Company Southern Underwater Facility Wet Insulation Coating Mold Design, Manufacturing, and Installation Services Proprietary Agreement 2026-03-17 CNOOC Energy Development Co., Ltd. - -
10 CNOOC Development - Xinke Company (Northern) Audio-Visual Equipment Maintenance Service Proprietary Procurement (Second) 2026-03-17 CNOOC Energy Development Co., Ltd. Qingdao Xizheng Digital Technology Co., Ltd. 1,370,060
11 CNOOC Development - Chemical Department - Technical Company Liquid Potassium Formate Procurement for 2025-2026 - 20260227 2026-03-17 CNOOC Energy Development Co., Ltd. Bazhou Zhengding Petroleum Technology Service Co., Ltd. 535,348
12 CNOOC Development - Shenzhen Regional Center - Safety & Environmental Protection Company Huidong Area General Waste Disposal Proprietary Agreement 2026-03-17 CNOOC Energy Development Co., Ltd. - -
13 CNOOC Development - Equipment Technology Company Bohai Land Plant Equipment Protection Material Proprietary Agreement Candidate Announcement 2026-03-17 CNOOC Energy Development Co., Ltd. - -
14 CNOOC Development - Logistics Company Foreign Ship and Agency Services Proprietary Agreement (Second) 2026-03-17 CNOOC Energy Development Co., Ltd. China Sanya Offshore Agency Co., Ltd. 1,529,998
15 CNOOC Development - Drilling & Production Department - Engineering Technology Company Electric Pusher Equipment Purchase - 20260306 2026-03-17 CNOOC Energy Development Co., Ltd. Tianjin Maomian International Trading Co., Ltd. 79,552
16 Clean Energy Pipeline Technology Branch - Investment Project - Automatic Recirculating Blasting Machine and 2 Other Items Procurement 2026-03-17 CNOOC Energy Development Co., Ltd. Zhongtian Intelligent Equipment (Tianjin) Co., Ltd. 760,497
17 CNOOC Development - Engineering Technology Company Drilling and Fishing Tools Procurement Proprietary Agreement (Lot 1) 2026-03-17 CNOOC Energy Development Co., Ltd. Guizhou Gaofeng Petroleum Machinery Co., Ltd. 23,713,095
18 CNOOC Development - Engineering Technology Company 2025-2026 Bohai Area Diethylenetriaminepentaacetic Acid Sodium Procurement Proprietary Agreement 2026-03-17 CNOOC Energy Development Co., Ltd. CNOOC (Beijing) Sales Co., Ltd. 1,380,860
19 CNOOC Development - Safety & Environmental Protection - Cultural & Creative Promotion Product Customization Proprietary Procurement 2026-03-17 CNOOC Energy Development Co., Ltd. Beijing Hongji Printing Co., Ltd. 2,786,449
20 CNOOC Development - Engineering Technology Company DPC600 Series Custom Ground Control Device Filter Procurement Proprietary Agreement 2026-03-17 CNOOC Energy Development Co., Ltd. - -
21 CNOOC Development - Engineering Technology Company OTS600 Series Custom Ground Control IP56 Cabinet Procurement Proprietary Agreement 2026-03-17 CNOOC Energy Development Co., Ltd. - -
22 CNOOC Development - Engineering Technology Company Digital & Intelligent Project - Rock Thin Section Intelligent Segmentation and Fine Recognition Algorithm Optimization Research 2026-03-17 CNOOC Energy Development Co., Ltd. - -
23 CNOOC Development - Catering Company Guangdong Region Kitchen Equipment Maintenance Services Proprietary Agreement 2026-03-17 CNOOC Energy Development Co., Ltd. - -
24 CNOOC Development - Oil Production Company Thermal-Flow- Solid Multi-Field Coupling Effect on FLNG Export Operations Technical Study Candidate Announcement 2026-03-17 CNOOC Energy Development Co., Ltd. - -
25 CNOOC Development Catering Company Tianjin Offshore Seafood Procurement Proprietary Agreement 2026-03-17 CNOOC Energy Development Co., Ltd. Tianjin Port Free Trade Zone Wenqi International Trade Co., Ltd., Tianjin Shun’an Shengda Catering Food Trading Co., Ltd. 25,409,556; 22,173,434
26 Welding Machine Procurement 2026-03-17 CNOOC Energy Development Co., Ltd. Guangzhou Shenhuang Electromechanical Engineering Co., Ltd. 606,052
27 CNOOC Development - Engineering Technology Company Bohai Self-Standing Drilling Platform Maintenance and Support Services (Five-Year Special Inspection and Renovation in 2026) 2026-03-17 CNOOC Energy Development Co., Ltd. - -
28 CNOOC Development - Xinke Company Automation Dispatch Software Development and Intelligent Production Line Anomaly Diagnosis Algorithm Research Service 2026-03-17 CNOOC Energy Development Co., Ltd. Beijing Zhonglian Zhiyun Technology Co., Ltd. 423,000
29 CNOOC Development - General Service Department - Safety & Environmental Certification Service - 20260304 2026-03-17 CNOOC Energy Development Co., Ltd. Beijing Changxu Engineering Information Consulting Co., Ltd. 23,000
30 CNOOC Development - Equipment Technology Company Welding Steel Pipe Procurement Proprietary Agreement 2026-03-17 CNOOC Energy Development Co., Ltd. Wanjie Steel Pipe (Qinhuangdao) Co., Ltd. 19,598,018
31 CNOOC Development - General Material Department - Qingdao Region Elevator Safety Operation Management Service Proprietary Agreement - 20260309 2026-03-17 CNOOC Energy Development Co., Ltd. - -
32 CNOOC Development - Engineering Technology Company (Production Increase) - 2025-2028 Well Workover Corrosion and Scale Removal Agent, Heavy Oil Cleaning Agent Procurement Proprietary Agreement (Second) 2026-03-17 CNOOC Energy Development Co., Ltd. Tianjin Hongding Petroleum Co., Ltd. 4,356,150
33 CNOOC Development - General Material Department - Equipment Technology Company Steel Procurement and 74 Other Items - 20260309 2026-03-17 CNOOC Energy Development Co., Ltd. - -
34 CNOOC Development - Drilling & Production Department - Tianjin Institute Fluidized Bed Pilot Evaluation Device Maintenance Service Proprietary Agreement 2026-03-17 CNOOC Energy Development Co., Ltd. Luoyang Kaiming Sheng Petrochemical Equipment Co., Ltd. 620,190
35 CNOOC Development - General Material Department - Tianjin Institute Battery Testing System Procurement - 20260309 2026-03-17 CNOOC Energy Development Co., Ltd. - -
36 CNOOC Development - Qingdao Region Land Delivery Service Proprietary Announcement 2026-03-17 CNOOC Energy Development Co., Ltd. - -
37 CNOOC Development - General Material Department - Equipment Technology Company Breathing Valve and 2 Other Items Procurement - 20260316 2026-03-16 CNOOC Energy Development Co., Ltd. - -
38 CNOOC Development - Equipment Technology Company East China Sea East Region Diesel Engine Auxiliary Maintenance Service Proprietary Agreement 2026-03-17 CNOOC Energy Development Co., Ltd. - -
39 CNOOC Development - Shanghai Regional Center (Changzhou Institute) - Special Additives Procurement - 20260309 2026-03-16 CNOOC Energy Development Co., Ltd. Suzhou Demens Environmental Technology Co., Ltd. 94,016
40 Zhanjiang Regional Center - Coal Rock High-Frequency Low-Temperature Ashing Device Trial Procurement - 20260305 2026-03-17 CNOOC Energy Development Co., Ltd. - -
41 CNOOC Development - Catering Company Weizhou Area Property Support Services Proprietary Agreement 2026-03-17 CNOOC Energy Development Co., Ltd. - -
42 Changzhou Institute 2026-2029 Ethylene Glycol Monobutyl Ether Procurement Proprietary Agreement 2026-03-17 CNOOC Energy Development Co., Ltd. - -
43 Zhanjiang Regional Sub-center - Equipment for Zhanjiang Branch Pipe Clamps, Clamps, Welded Steel Pipes, etc. Procurement - 20260203 2026-03-16 CNOOC Energy Development Co., Ltd. Shenzhen Taimingda Industrial Technology Co., Ltd. 232,636
44 CNOOC Development - Engineering Technology Company Excellence Performance Model Product End-to-End Quality Control Technology Service Proprietary Candidate Announcement 2026-03-16 CNOOC Energy Development Co., Ltd. - -
45 CNOOC Development - Engineering Technology Company RW798DPC1000-M24 Medium-Pressure Series Variable Frequency Control System Parts Procurement 2026-03-16 CNOOC Energy Development Co., Ltd. Invensys (Tianjin) Industrial Control Technology Co., Ltd. 1,997,142
46 Shanghai Regional Center (Changzhou Institute) - Rosin Raw Material Procurement - 20260309 2026-03-16 CNOOC Energy Development Co., Ltd. Tianjin Wors Chemical Co., Ltd. 22,374
47 General Material Department - Oil Production Company Fire Gas System Spare Parts Procurement - 20260306 2026-03-17 CNOOC Energy Development Co., Ltd. - -
48 Tianjin Institute Wastewater Reuse Project UPVC Pipe and Fittings Procurement 2026-03-16 CNOOC Energy Development Co., Ltd. - -
49 CNOOC Development - Equipment Technology Company Welding Steel Pipe Procurement Proprietary Agreement 2026-03-17 CNOOC Energy Development Co., Ltd. Wanjie Steel Pipe (Qinhuangdao) Co., Ltd. 19,598,018
50 CNOOC Development - General Service Department - China National Offshore Oil Corporation Tianhua Gaoke Chemical Co., Ltd. New Material Base Project (Phase I) Lightning Protection Inspection and Testing Service - 20260309 2026-03-16 CNOOC Energy Development Co., Ltd. Zhongda Anxin (Liaoning) Technology Co., Ltd. 15,970

Disclaimer: Market risks are involved; please exercise caution when investing. This article is automatically published by an AI large model based on third-party databases and does not represent Sina Finance’s views. All information herein is for reference only and does not constitute personal investment advice. Please refer to official announcements for accuracy. For questions, contact biz@staff.sina.com.cn.

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