Offshore Oil Engineering Co.,Ltd. — Investor Relations & Filings
About Offshore Oil Engineering Co.,Ltd.
Offshore Oil Engineering Co.,Ltd. (COOEC) is an EPCI contractor providing integrated services for offshore oil and gas development. Core activities encompass engineering design, procurement, onshore fabrication, and offshore installation, as well as commissioning and subsea maintenance. The company specializes in the construction of fixed platforms, Floating Production Storage and Offloading (FPSO) units, subsea pipelines, and modularized liquefied natural gas (LNG) facilities. COOEC operates large-scale fabrication yards and a specialized fleet of installation and pipelay vessels capable of executing complex deepwater projects. Technical capabilities include the development of subsea production systems and the decommissioning of offshore infrastructure, supporting global energy projects through comprehensive engineering solutions.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 海油工程2025年度独立董事述职报告（辛伟） | 2026-03-20 | Chinese | |
| 中审众环会计师事务所关于海油工程募集资金年度存放与实际使用情况的鉴证报告 | 2026-03-20 | Chinese | |
| 海油工程2025年年度报告 | 2026-03-20 | Chinese | |
| 海油工程董事会审计委员会2025年度履职情况报告 | 2026-03-20 | Chinese | |
| 中国国际金融股份有限公司关于海油工程2025年度募集资金存放、管理与实际使用情况的专项报告 | 2026-03-20 | Chinese | |
| 海油工程董事会审计委员会对中审众环会计师事务所履行监督职责情况报告 | 2026-03-20 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
15 filings
| |||||
| 41181626 | 海油工程2025年度独立董事述职报告（辛伟） | 2026-03-20 | Chinese | ||
| 41181615 | 中审众环会计师事务所关于海油工程募集资金年度存放与实际使用情况的鉴证报告 | 2026-03-20 | Chinese | ||
| 41181386 | 海油工程2025年年度报告 | 2026-03-20 | Chinese | ||
| 41181383 | 海油工程董事会审计委员会2025年度履职情况报告 | 2026-03-20 | Chinese | ||
| 41181361 | 中国国际金融股份有限公司关于海油工程2025年度募集资金存放、管理与实际使用情况的专项报告 | 2026-03-20 | Chinese | ||
| 41181351 | 海油工程董事会审计委员会对中审众环会计师事务所履行监督职责情况报告 | 2026-03-20 | Chinese | ||
| 41181340 | 海油工程关于2026-2028年度日常关联交易预计的公告 | 2026-03-20 | Chinese | ||
| 41181338 | 中审众环会计师事务所关于海油工程在中海石油财务有限责任公司存贷款业务情况的专项审核报告 | 2026-03-20 | Chinese | ||
| 41181154 | 海油工程2025年度独立董事述职报告（邢文祥） | 2026-03-20 | Chinese | ||
| 41181144 | 海油工程关于募集资金存放、管理与实际使用情况的专项报告 | 2026-03-20 | Chinese | ||
| 41181134 | 海油工程关于2025年度利润分配预案的公告 | 2026-03-20 | Chinese | ||
| 41181127 | 海油工程关于会计师事务所履职情况评估报告 | 2026-03-20 | Chinese | ||
| 41181104 | 海油工程2025年度审计报告 | 2026-03-20 | Chinese | ||
| 41180267 | 海油工程第八届董事会第十四次会议决议公告 | 2026-03-20 | Chinese | ||
| 41180260 | 海油工程关于对中海石油财务有限责任公司风险持续评估报告的公告 | 2026-03-20 | Chinese | ||
Market data
Market data not available
Price history
Peer group · Support activities for petroleum and natural gas extraction
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
Essential Energy Services Trust
Offers a comprehensive suite of oilfield services covering …
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ESN | CA | Mining and quarrying |
|
Estrella International Energy Services Ltd.
Specialized services and technology for the Oil, Gas, Minin…
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EEN | CA | Mining and quarrying |
|
EXPRO GROUP HOLDINGS N.V.
A full-cycle energy services provider offering solutions ac…
|
XPRO | NL | Mining and quarrying |
|
Flowco Holdings Inc.
Provides production optimization and methane abatement solu…
|
FLOC | US | Mining and quarrying |
|
Forest Gate Energy Inc.
Natural resource exploration and development company underg…
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FGE | CA | Mining and quarrying |
|
Fracmaster Ltd.
Oil and gas well service and production company enhancing h…
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FRACF | CA | Mining and quarrying |
|
GASFRAC Energy Services Inc.
Provides specialized non-aqueous LPG hydraulic fracturing s…
|
GFS | CA | Mining and quarrying |
|
GULF MARINE SERVICES PLC
Provider of self-elevating support vessels for offshore oil…
|
GMS | GB | Mining and quarrying |
|
Haimo Technologies Group Corp.
Develops multiphase flow measurement systems and digital oi…
|
300084 | CN | Mining and quarrying |
|
HALLIBURTON CO
Global provider of products and services for the upstream o…
|
HAL | US | Mining and quarrying |
Offshore Oil Engineering Co.,Ltd. via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/56837/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=56837 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=56837 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
cURL
$ curl https://api.financialreports.eu/api/filings/?company=56837 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 56837}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for Offshore Oil Engineering Co.,Ltd. (id: 56837)"
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