Yantai Jereh Oilfield Services Group Co., Ltd.: history, ownership, mission, how it works & makes money

From its roots in Yantai in December 1999 to a Shenzhen-listed powerhouse (002353.SZ), Yantai Jereh has grown into a global oilfield equipment and services group that built a manufacturing arm in 2004, listed in 2010, and by 2014 served customers in over 60 countries-acceleration that culminated in a landmark $850 million EPC contract in 2021 for Sonatrach in Algeria; today the company reports a workforce of 7,116 employees (Dec 2024, +16.48% YoY), operates 18 subsidiaries and seven industrial parks across 700+ acres with R&D centers in China, the USA and Canada, and balances manufacturing (drilling rigs, cementers, coiled tubing units, BOPs, compressors, LNG equipment) with services (drilling, completion, well intervention, waste management) and EPC work while allocating at least 5% of sales to R&D and targeting a 15% carbon-emissions reduction by 2025; publicly held with ~1.02 billion shares outstanding and a market cap of 72.37 billion CNY, Jereh signaled confidence via an April-June 2025 buyback of 953,800 shares for 32.36 million CNY, and its diversification into environmental remediation and smart machinery complements core revenue streams that helped drive total revenue of 15.73 billion CNY and net profit of 2.84 billion CNY (Sept 30, 2025), underpinning margins near 18-20% as it expands into over 70 countries while pursuing high client retention (>90%), year-over-year safety incident reductions (~20%), and continued shareholder transparency.

Yantai Jereh Oilfield Services Group Co., Ltd. (002353.SZ): Intro

• Founded in December 1999 in Yantai, China as a professional oilfield technical services company.
• 2004: Established Jereh Petroleum Equipment & Technologies Co., Ltd., a wholly‑owned subsidiary focused on manufacturing oil & gas field equipment and integrated solutions.
• 2010: Listed on the Shenzhen Stock Exchange (ticker: 002353), transitioning to a publicly traded group and accelerating capital access for growth.
• By 2014: Global expansion reached customers in over 60 countries and regions, including Canada, South America, UAE, Kazakhstan, Russia, Australia, Africa, Indonesia and Hong Kong.
• 2021: Jereh Engineering (subsidiary) awarded an $850 million EPC gas boosting station contract by Sonatrach in Algeria, a landmark international project.
• December 2024: Workforce totaled 7,116 employees, up 16.48% year‑over‑year, signaling operational scaling and hiring momentum.

• Publicly listed parent: Yantai Jereh Oilfield Services Group Co., Ltd. (002353.SZ).
• Core wholly‑owned and majority subsidiaries include Jereh Petroleum Equipment & Technologies Co., Ltd. and Jereh Engineering - covering equipment manufacture, EPC, and integrated oilfield services.
• Capital structure: listed equity on Shenzhen Stock Exchange; debt and project financing commonly used for large EPC and equipment export contracts (typical for offshore/onshore EPC players).

• Mission: Provide integrated oilfield equipment, engineering and technical services to improve hydrocarbon recovery efficiency and reduce operational cost for clients worldwide.
• Strategic pillars: equipment manufacturing, EPC contracting, field services and international expansion to capture upstream and midstream project flows.

• Product & service lines:
  • Manufacture and sale of oilfield equipment (fracturing units, pumping equipment, separators, modular gas processing units).
  • EPC and engineering services for gas/oil processing, boosting stations, and flow‑back facilities.
  • Field technical services: well testing, drilling support, stimulation and production optimization.
• Project delivery: bids for international and domestic EPC contracts; equipment sales often bundled with installation, commissioning and long‑term service agreements.
• Revenue drivers: equipment manufacturing margins, EPC contract profits, recurring service and maintenance fees, spare parts and rental fleets.
• Typical contract financing: advances, progress payments, performance guarantees and project finance for large overseas projects (example: $850M Sonatrach contract execution).

• One‑off large EPC contracts (high absolute revenue; margin dependent on execution risk and cost control).
• Equipment sales (volume driven; higher margins on proprietary or modular solutions).
• After‑sales services, spare parts and MRO (recurring revenue, higher lifetime margins).
• International project premiums and localized service contracts in key markets (Middle East, North Africa, CIS, Southeast Asia, Americas).

Yantai Jereh Oilfield Services Group Co., Ltd. (002353.SZ): History

• Public listing: Shenzhen Stock Exchange, ticker 002353.SZ.
• Diverse shareholder base: institutional investors, retail investors and company insiders.
• Governance emphasis: regular disclosures, investor communications and board oversight to support strategic growth.

• Mission: provide integrated, high-efficiency oilfield equipment and services that improve well productivity and lower lifecycle costs for clients worldwide.
• Strategic focus: vertical integration of manufacturing and field services, technology-led product development, and international market expansion.
• Ownership actions: April 2025 equity buyback (953,800 shares for 32.36 million CNY) signaled management confidence in balance sheet strength and long-term value creation.

• Revenue streams:
  • Equipment sales - rigs, fracturing units, coiled tubing, pressure vessels and other engineered products.
  • Field services - drilling, completion, well intervention, testing and maintenance contracts charged per service day or project.
  • Aftermarket & parts - consumables, maintenance contracts and spare parts with recurring margins.
  • Engineering & EPC projects - turnkey contracts and long-term integrated service agreements.
• Business model drivers: project backlog, equipment utilization rates, overseas contract wins and technology licensing.
• Profitability levers: scale in manufacturing, localized service operations, higher-margin aftermarket services and cost control on project delivery.

Yantai Jereh Oilfield Services Group Co., Ltd. (002353.SZ): Ownership Structure

• Mission: Provide innovative, reliable, and environmentally friendly products and services to the global energy industry.
• R&D commitment: Allocate no less than 5% of annual sales revenue to R&D to drive technological advancements (targeted R&D intensity ≥5%).
• Core values: Integrity, cooperation, and excellence in operations and stakeholder interactions.
• Environmental targets: Reduce carbon emissions by 15% by 2025, aligned with global sustainability efforts.
• Safety and training: Foster a safety culture aiming for a 20% year-over-year reduction in safety incident rates.
• Customer focus: Maintain client retention above 90% through tailored solutions and service quality.

• Largest controlling shareholder: Jereh Group holding (strategic/industrial shareholder) - significant controlling stake.
• Management & founders: Executive-level and founder-family holdings providing alignment with long-term strategy.
• Institutional investors & funds: Domestic and overseas institutions holding meaningful minority positions.
• Public float: Retail and other investors listed on Shenzhen Stock Exchange (002353.SZ) providing market liquidity.

• Equipment manufacturing: sales of drilling rigs, wellhead equipment, separation and treatment units, modular processing systems.
• Integrated services: on-site drilling support, production optimization, EPC contracts and field services (maintenance, upgrades).
• Technical solutions & software: proprietary automation, measurement and control systems tied to recurring service or licensing revenue.
• After-sales & spare parts: high-margin consumables, maintenance contracts and long-term service agreements that stabilize cash flow.
• International projects & exports: revenue diversification through EPC and equipment exports to Asia, MENA, CIS and Latin America.

Yantai Jereh Oilfield Services Group Co., Ltd. (002353.SZ): Mission and Values

• Decentralized structure: 18 subsidiaries operating across targeted regional markets to enable agile responsiveness and local execution.
• Workforce: Over 5,000 employees worldwide providing engineering, manufacturing, field services, and aftermarket support.
• Industrial footprint: Seven industrial parks covering over 700 acres for integrated manufacturing, testing, and logistics.
• R&D network: Research centers in China, the USA, and Canada driving product development, digitalization and localization.

• Integrated product + service model: manufactures equipment and delivers field engineering and EPC services to capture lifecycle value from drilling through production and remediation.
• Product portfolio (manufacturing & supply): drilling rigs, cementers, frac spreads, coiled tubing units, nitrogen pumpers, intelligent pipe handling systems, snubbing units, hot oilers, coiled tubing injectors, blowout preventers (BOPs), natural gas compressors, LNG equipment.
• Service portfolio (onsite & project): drilling, well completion, production, well intervention, waste management, and oil & gas EPC services-allowing bundled contracts and recurring aftermarket revenues.
• Aftermarket & spare parts: consumables, maintenance packages and field service contracts for installed base to drive recurring margin streams.
• Decentralized delivery: regional subsidiaries execute local contracts, supported by centralized engineering, procurement and quality assurance from headquarters and R&D centers.
• Quality & safety: adheres to international standards and certifications; structured QA/QC and HSE programs to mitigate operational risk and ensure product reliability.

• Distribution network spans more than 50 countries and regions, enabling rapid mobilization of equipment and personnel to client sites worldwide.
• Regional hubs leverage local subsidiaries for regulatory compliance, supply-chain resilience and customer support to shorten lead times and increase utilization.

• Mission: Deliver safe, reliable, and innovative oilfield technologies and integrated services that enhance hydrocarbon recovery and operational efficiency.
• Vision: Be a globally respected supplier of advanced oilfield equipment and integrated services, driving sustainable value for clients and stakeholders.
• Core values: Safety-first, innovation-driven, client-centricity, integrity, and operational excellence.

Yantai Jereh Oilfield Services Group Co., Ltd. (002353.SZ): How It Works

• Manufacturing & product sales - drilling rigs, cementers, coiled tubing units, winches, surface equipment and modular solution packages sold domestically and exported.
• Field services - drilling, well completion, production optimization and well intervention contracts billed as dayrates, service packages or performance-based fees.
• EPC contracting - turnkey engineering, procurement and construction contracts for midstream and field projects (e.g., booster/compression stations), typically milestone-based payments.
• Environmental & new-energy solutions - sludge treatment, soil remediation, waste-to-energy pilots and intelligent sanitation vehicles sold or deployed via contracts.
• Diversification products - smart agricultural machinery and intelligent environmental sanitation vehicles sold into municipal and industrial markets.

• Order wins and backlog: Jereh converts engineering and sales pipelines into fixed-price and cost-plus contracts; large EPC awards materially increase short-term revenue recognition.
• Manufacturing throughput: In-house production facilities deliver rigs and equipment that are shipped domestically or exported - export footprint spans dozens of countries, supporting foreign-currency sales.
• Field service fleets: Coiled tubing units, cementers and drilling rigs operate on multi-month campaigns billed at dayrates or per-job rates, creating recurring cash flow.
• After-sales & consumables: Spare parts, maintenance contracts and technology upgrades drive higher-margin, recurring revenue.
• Project finance & milestone billing: Large EPC projects are recognized over time under percentage-of-completion accounting, translating backlog into revenue as milestones are met.

• Ticker and listing: 002353.SZ (Shenzhen Stock Exchange).
• Notable project: $850 million gas boosting station EPC contract in Algeria awarded in 2021 - an example of how single large awards materially contribute to near-term revenue and backlog.
• International reach: Exports and overseas project activity underpin non‑domestic revenue streams and support utilization of manufactured units overseas.
• Product-service integration: Combining equipment sales with bundled field services increases overall contract value and lifecycle revenue capture.

• Utilization rates of service fleets (higher utilization → higher dayrate revenue and absorption of fixed costs).
• Gross margin on equipment vs. services (equipment often lower-margin initially; services and aftermarket higher-margin).
• Backlog composition (proportion of large EPC vs. smaller service contracts affects revenue timing and margin volatility).
• Geographic diversification (international contracts denominated in USD can hedge domestic cyclicality but introduce FX and execution risk).

Yantai Jereh Oilfield Services Group Co., Ltd. (002353.SZ): How It Makes Money

• Equipment sales: high-value, customized drilling rigs, shale-drilling equipment and ancillary systems sold to national and private oil companies.
• Contract services: drilling, completion, well testing, and field development projects billed on dayrates, lump-sum EPC contracts, or performance-based fees.
• Aftermarket & rentals: spare parts, repair, maintenance, and rental of rigs and testing units providing recurring revenue and high margins.
• International projects: turnkey contracts and localized service operations across >70 countries and regions, contributing to geographic diversification.
• R&D & technology: proprietary solutions and digital oilfield services monetized via project premiums and licensing.

• Strong domestic leadership in shale-drilling equipment secures a stable core revenue base amid China's ongoing unconventional development.
• Robust 19.13% YoY revenue growth and an ~18-20% net margin as of Sep 30, 2025 indicate operational efficiency and healthy demand across product and service lines.
• International expansion into over 70 countries mitigates domestic cyclicality and opens higher-margin service and turnkey opportunities.
• Continued investment in R&D-targeting digital oilfield solutions, low-emission equipment, and new service offerings-supports differentiation and pricing power.
• Sustainability and diversification moves (e.g., low-carbon tech, hydrogen-ready systems) position the company for resilience as energy markets evolve.