Shale gas, with a wealth of recoverable reserves, has become the world's unconventional oil and gas development of new bright spots. To date, Jerry is the only oil field equipment manufacturer in China to provide a full set of fracturing units for North American shale gas fractures.
Looking at China, shale gas is mainly concentrated in Shaanxi, Sichuan and other mountainous and hilly areas, the road rugged narrow, for the mining work can not imagine the difficulty.
December 2013, in Changning - Weiyuan national shale gas development demonstration area, Jerry equipment successfully participated in the domestic first shale gas zipper fracturing operations. The well site is a total of 6 wells, into two rows of distribution, well spacing 5m, row distance 10m, is a typical "factory" operations.
In September 2015, Jerry and Jilin Oilfield jointly completed China's largest carbon dioxide water storage capacity fracturing, in the 40-65MPa construction pressure, a total of liquid 290m ³, proppant 10.5m ³, instantaneous flow rate of 3.9m ³ / min, sand Than 4.8%, which is China's first application of independent research and development of large-capacity closed blender and liquid carbon dioxide fracturing fluid system scale sand fracturing technology test. The operation has finally achieved the purpose of extracting energy for the depletion of high-pressure wells and improving the production of single wells.
August 5, 2014, Changji Oilfield, the first dense oil wells - JHW018 wells successfully completed fracturing operations. The construction of the use of a full set of Jerry oil field development equipment and in one fell swoop to create a new record of three internal fracturing, the well drilling depth of 5325m, horizontal section length 2063m, fracturing operations for 12 days, the total liquid volume of 24346.87m³, support Agent 1700.64m³, is a typical large-scale fracturing operations.