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 |
|---|---|---|---|
| 海油工程关于中标项目签订合同的进展公告 | 2025-10-21 | Chinese | |
| 海油工程关于召开2025年第三季度业绩说明会的公告 | 2025-10-20 | Chinese | |
| 海油工程关于控股股东增持公司股份时间过半暨增持计划进展公告 | 2025-10-09 | Chinese | |
| 海油工程募集资金管理和使用办法 | 2025-09-04 | Chinese | |
| 北京市中伦律师事务所关于海油工程2025年第一次临时股东大会的法律意见书 | 2025-09-04 | Chinese | |
| 海油工程关联交易管理办法 | 2025-09-04 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2025
15 filings
| |||||
| 41178399 | 海油工程关于中标项目签订合同的进展公告 | 2025-10-21 | Chinese | ||
| 41178380 | 海油工程关于召开2025年第三季度业绩说明会的公告 | 2025-10-20 | Chinese | ||
| 41178374 | 海油工程关于控股股东增持公司股份时间过半暨增持计划进展公告 | 2025-10-09 | Chinese | ||
| 41178367 | 海油工程募集资金管理和使用办法 | 2025-09-04 | Chinese | ||
| 41178353 | 北京市中伦律师事务所关于海油工程2025年第一次临时股东大会的法律意见书 | 2025-09-04 | Chinese | ||
| 41178343 | 海油工程关联交易管理办法 | 2025-09-04 | Chinese | ||
| 41178334 | 海油工程公司章程 | 2025-09-04 | Chinese | ||
| 41178326 | 海油工程独立董事工作规则 | 2025-09-04 | Chinese | ||
| 41178314 | 海油工程关于参加天津辖区上市公司2025年投资者网上集体接待日暨半年报业绩说明会活动的公告 | 2025-09-04 | Chinese | ||
| 41178303 | 海油工程内部问责管理办法 | 2025-09-04 | Chinese | ||
| 41178292 | 海油工程股东会议事规则 | 2025-09-04 | Chinese | ||
| 41178283 | 海油工程2025年第一次临时股东大会决议公告 | 2025-09-04 | Chinese | ||
| 41178270 | 海油工程董事会议事规则 | 2025-09-04 | Chinese | ||
| 41178259 | 海油工程关于海外项目中标的公告 | 2025-08-29 | Chinese | ||
| 41178257 | 海油工程2025年第一次临时股东大会上网资料 | 2025-08-26 | Chinese | ||
Market data
Market data not available
Price history
Peer group · Support activities for petroleum and natural gas extraction
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
Aakash Exploration Services Limited
Provides upstream oil and gas services, mobile workover rig…
|
AAKASH | IN | Mining and quarrying |
|
ACT Energy Technologies Ltd.
Provides directional drilling services and specialized down…
|
ACX | CA | Mining and quarrying |
|
Ades Holding Co.
Provides offshore and onshore drilling and production servi…
|
2382 | SA | Mining and quarrying |
|
AJ LUCAS GROUP LIMITED
Provides integrated drilling solutions for energy, mining, …
|
AJL | AU | Mining and quarrying |
|
Akita Drilling Ltd.
Land-based contract drilling services for the oil and gas i…
|
AKT.A | CA | Mining and quarrying |
|
Alpine Oil Services Corporation
Provides innovative drilling solutions, primarily MPD and U…
|
— | CA | Mining and quarrying |
|
Anton Oilfield Services Group
Integrated oilfield technology service provider for full li…
|
3337 | KY | Mining and quarrying |
|
Arabian Drilling Co.
Provides onshore and offshore drilling, well construction, …
|
2381 | SA | Mining and quarrying |
|
Archer
A global energy services company providing drilling and wel…
|
ARCH | BM | Mining and quarrying |
|
ASHTEAD TECHNOLOGY HOLDINGS PLC
Provides subsea equipment rental and solutions for the glob…
|
AT | GB | 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)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.