Explore Shaanxi Dayang Machinery Co., Ltd.

Unveiling Our Expertise

Projects & Case Studies in Petroleum Engineering

Explore our portfolio of groundbreaking projects that showcase our commitment to innovation and excellence in the field of petroleum engineering.

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Our Recent Projects

Oilfield Drilling

We provide advanced oilfield drilling services, ensuring efficient and safe extraction of petroleum resources.

Fracturing

Our fracturing services enhance the productivity of oil and gas wells through innovative techniques and equipment.

Gas Testing

We offer comprehensive gas testing services to ensure the safety and quality of gas extraction and processing operations.

Timeline of Our Recent Projects

At Shaanxi Dayang Machinery Co., Ltd., we take pride in our continuous contributions to the oil and gas industry through a series of successful projects. Presented below is a chronological timeline of our recent endeavors, showcasing our expertise in drilling, fracturing, gas testing, and surface construction. Each project highlights our commitment to innovation, safety, and environmental stewardship, reflecting the trust that leading industry players place in our capabilities.

2020

Drilling project for PetroChina in Ordos Basin

This project involved the drilling of an oil well in the Ordos Basin, one of China’s major oil-producing regions. Utilizing advanced drilling technology, Shaanxi Dayang Machinery Co., Ltd. successfully completed the project, enhancing oil extraction efficiency for PetroChina.

2021

Fracturing project for Yanchang Petroleum

In this project, Shaanxi Dayang Machinery Co., Ltd. executed a complex fracturing operation for Yanchang Petroleum. The team employed cutting-edge fracturing techniques to maximize reservoir productivity, ensuring optimal extraction of hydrocarbons in the challenging geological conditions.

2022

Gas testing operation in Changqing Oilfield

Shaanxi Dayang Machinery Co., Ltd. carried out a gas testing operation in the Changqing Oilfield, one of China’s largest oilfields. The project focused on evaluating the gas content and pressure within the reservoir, providing critical data to optimize future extraction strategies.

2024

Surface construction project in Shaanxi

This surface construction project in Shaanxi involved the development of infrastructure necessary for oil and gas extraction activities. The project included the construction of roads, facilities, and pipelines, ensuring smooth operations for the region’s energy production.

2025

Rig relocation and on-site operation in Saudi Arabia

Shaanxi Dayang Machinery Co., Ltd. provided after-sales support, material supply, technical workforce, and subcontracted services including cementing and testing. Since 2008, the company has completed 165 well service operations across Saudi Arabia in partnership with Sinopec Zhongyuan Saudi Company.

We Are a Trusted Global Partner in Oilfield Engineering and Services

We take great pride in our international operations. From Saudi Arabia to Algeria and Ukraine, our teams have delivered consistent excellence in well services, rig installation, and technical field support, empowering our partners with performance and reliability

Our Oilfield Engineering & Drilling Solutions

1. Drilling & Rig Installation
We provide comprehensive drilling solutions and rig installation services tailored for desert, offshore, and arctic environments. Precision, safety, and efficiency are at the heart of every operation.
2. Gas Testing & Pressure Analysis
Our advanced gas testing operations evaluate reservoir pressure and gas composition to guide extraction strategies. Trusted by major national oil companies.
3. Equipment Supply & Technical Support
We deliver critical equipment, tools, and skilled technical personnel to sites worldwide—ensuring round-the-clock reliability for demanding energy projects.
Our qualifications

Ongoing Projects & Initiatives

Drilling Support in Ukraine

In collaboration with Beiken Energy Xinjiang, the company provided a full range of drilling support services in Ukraine, including personnel deployment, tool supply and maintenance, rig equipment, and materials. One well was completed in challenging cold weather conditions.

Rig Operations in Saudi Arabia

Shaanxi Dayang Machinery Co., Ltd., in partnership with Sinopec Zhongyuan Saudi, has provided after-sales service, material supply, technical workforce, and subcontracted services such as cementing and well testing. Since 2008, the collaboration has led to the completion of 165 well operations across the kingdom.

« Every project is a commitment. Our team is always ready, 24/7, to deliver reliable, safe and efficient oilfield solutions wherever they’re needed. »

We Deliver Precision in Harsh Environments

At Shaanxi Dayang Machinery Co., Ltd., every operation is driven by discipline, safety, and performance. Whether in remote deserts or icy frontiers, our team ensures that engineering solutions are deployed flawlessly and on time.

From Saudi sands to frozen Ukraine, we’re always ready to deliver.

Powering Progress with Precision. Trusted for Results

At Shaanxi Dayang Machinery Co., Ltd., we combine engineering excellence with hands-on expertise to deliver reliable oilfield solutions worldwide. From equipment supply to technical workforce deployment, our focus remains on operational efficiency, safety, and long-term impact.
Our services

Get a Custom Engineering Consultation

Whether you’re planning new drilling operations or enhancing existing oilfield infrastructure, our team offers tailored technical consulting to meet your goals with precision and safety.
About us

Onshore Drilling Support

Comprehensive services including rig relocation, drilling crew deployment, and site supervision for safe, efficient onshore operations.

Integrated Well Services

We deliver testing, cementing, completion, and stimulation solutions, ensuring performance and long-term well integrity. 

Offshore Engineering Expertise

Deployment of specialized offshore personnel and equipment for critical operations, from exploration to production phase.

Equipment Supply & Technical Workforce

Global logistics and skilled manpower for turnkey oilfield execution — fast, reliable, and compliant with international standards.

Ready to Elevate Your Oilfield Operations?

Contact us today to discuss how Shaanxi Dayang Machinery Co., Ltd. can provide innovative solutions tailored to your petroleum engineering needs.
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