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Oil & Gas Engineering Services
Shandong Deshi Petroleum Equipment Co., LTD
Main Business

Mainly engaged in oilfield development, oilfield production increase engineering and technical services, the business scope includes major and minor repairs of oil and water wells, pressurized operations, directional wells, sidetracking, radial drilling, heavy oil thermal recovery, cold recovery, plugging and adjustment, low-permeability pressure flooding water injection, nitrogen production increase CO, On site engineering and technical services for increasing production.

There are over 100 sets of large-scale construction equipment and more than 100 construction teams distributed in major oil regions both domestically and internationally.

The domestic market includes regions such as Shengli, Xinjiang, Changqing, Northeast China, Jianghan, and Inner Mongolia, while the foreign market includes international projects such as Albania's steam injection, Chad's radial well, and Colombia's nitrogen injection. Over the years, they have been fully recognized by Party A in terms of quality, technology, and on-site standardization.


Service Scope

Mainly engaged in oilfield development, oilfield production increase engineering and technical services, the business scope includes major and minor repairs of oil and water wells, pressurized operations, directional wells, sidetracking, radial drilling, heavy oil thermal recovery, cold recovery, plugging and adjustment, low-permeability pressure flooding water injection, nitrogen production increase CO2, On site engineering and technical services for increasing production.

01
Steam injection service
Dedicated to providing technical services for heavy oil thermal recovery, we currently have 14 sets of various steam injection boilers and supporting process technologies such as steam throttling and steam flooding. We have developed and equipped the first 35MPa ultra supercritical high-pressure steam injection boiler in China for the development of deep heavy oil. Suitable for ultra-high pressure, high-temperature steam injection thermal recovery of heavy and ultra heavy oil in deep wells with a depth of less than 6100m.
02
Multi dimensional thermal fluid technology services
On the basis of steam thermal recovery, Deshi carries out multi element thermal fluid injection technology services, upgrades traditional heavy oil thermal recovery technology services, and creates multi element intelligent mixed phase oil displacement/throughput technology services to provide customers with supporting services. Suitable for high-temperature and high-pressure thermal recovery services in shallow heavy oil reservoirs, thin interbedded heavy oil reservoirs, heavy oil reservoirs after multiple rounds of steam injection, strong edge water reservoirs, and ultra heavy oil reservoirs.
03
Nitrogen injection service
After years of development, Deshi has 23 sets of nitrogen injection equipment of various models and 23 nitrogen service teams. It can provide nitrogen matching services to customers according to different technical service requirements. The construction areas include Shengli, Changqing, Jilin, Jianghan, Xinjiang, etc., with an annual construction service capacity of 30 million standard cubic meters.
04
Underground operation service
Deshi is a comprehensive oilfield engineering and technical service company that integrates minor repairs, major repairs, sidetracking, pressurized, and enhanced production tool processes. We always adhere to the customer-centric service philosophy and have formed a mature engineering and technical service system.

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