About Gongzhen

Specializing in the research and manufacture of oil drilling solids control equipment

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Development path

Development path: Our products are bestsellers in six major oilfields, including Zhongyuan, Shengli, Western Drilling, Tarim, Liaohe, and Chuanqing. They also serve as accessories for numerous exported drilling rigs and are sold to countries and regions such as the United States, Saudi Arabia, Sudan, Yemen, and Russia, receiving positive user feedback and high praise.

2020

In 2020, the new non‑landing system GZS/BLD‑03 was tested in three wells in the Yanchang Oilfield, with significant results. In 2020, the new non‑landing system GZS/BLD‑04 was tested in two wells in the Changqing Oilfield, with significant results.

2019

In 2019, Shell China Exploration Co., Ltd. exclusively used our company’s multi-layer Drilling fluid shaker GZS/DD and received unanimous praise from the client.

2018

In 2018, Total China used our multi-layer Drilling fluid shaker GZS/DD and won high praise from the client.

2017

In 2017, the multi-layer Drilling fluid shaker was successfully tested in Western Drilling, Changqing Oilfield, and Yanchang Oilfield.

2016

In 2016, the new product “Shale shaker GZS/YS” was successfully developed, the mud unloading system was upgraded, and the GZS/BLD-02 system was subsequently launched. In 2016, the “Drilling fluid shaker series products GZS/DD-2 and GZS/DD-3” were heavily launched and obtained five national patents.

2015

In 2015, the company partnered with Changqing Oilfield to launch the new GZS/BLD-01 mud-shut-in system.

2014

In 2014, the framework wave screen for drilling fluids was successfully developed and awarded one national patent.

2013

In 2013, the GZS/S-5 and GZS/S-6 series of dual-track vibrating screens were successfully launched into the national market. In 2013, the trial of the GZS/BP-1 variable-frequency linear elliptical vibrating screen, paired with the GZS/YTJ-20 integrated desander–desilter unit, was successfully completed, and the equipment was smoothly deployed at Zhundong Drilling Company.

2012

In 2012, two R&D projects—the GZS/S-4 dual-track vibrating screen and a new type of composite frame screen mesh—were successfully completed, resulting in the acquisition of two national patents and the smooth entry of these products into the Changqing Oilfield market.

2011

In 2011, three R&D projects—the GZS/BP variable-frequency linear elliptical vibrating screen, a new splash-proof device, and a new screen mesh pressing system—were all successfully completed, resulting in the acquisition of three national patents.

2010

In 2010, the series of linear elliptical vibrating screens GZS/PT-38, GZS/PT-43, and GZS/PT-55 were all successfully developed and received one national patent.

2008

In 2008, the new GZS/Z-2 linear vibrating screen was successfully developed.

2007

In 2007, the GZS/Z-1 linear vibrating screen was successfully developed with a perimeter-seamed screen mesh and entered mass production.

2006

In 2006, the GZS/Z-1 linear vibrating screen was successfully developed.

2005

The company was established on June 3, 2005.

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Product:

+86-393-8505156 +86-13603835311

Technical:

+86-15839371135 Engineer Jia

Email:

coralnie@gongzhenpetroleum.com

gongzhen@gongzhenpetroleum.com

Address:

Intersection of Jintian Road and Xindong Road, Puyang City, Henan Province

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WhatsApp：8613603835311

Product：+86-13603835311

Technical：+86-15839371135

E-mail：coralnie@gongzhenpetroleum.com

About Gongzhen

Development path

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