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A double tipping bucket and momentum technology is applied in the field of devices for automatically measuring the liquid production of a single well oil well. The effect of a good application
Inactive Publication Date: 2014-06-11
SHANDONG TIANGONG PETROLEUM EQUIP
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At present, oilfields use a vertical tipping bucket weighing metering device to measure the liquid production rate of a single well.
Method used
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[0013] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
[0014] exist figure 1 Among them, the device of the present invention includes a control unit, a transmission module, a tank body (24), a gas-liquid mixture inlet (1), a shunt pipe (2), a 1# gas-liquid mixture inlet (8), a 2# gas-liquid mixture inlet Inlet (14), maintenance hand port (3), pressure sensor (4), control box (5), 1# counting sensor (6), 2# counting sensor (11), bracket (7), connecting pipe (9), Bolt (10), base (12), skid-mounted chassis (13), gas outlet valve (15), safety valve (16), 1# gas-liquid separator (17), 2# gas-liquid separator (21), 1# dumping bucket group (18), 2# dumping bucket group (22), 1# dumping bucket rotating shaft (19), 2# dumping bucket rotating shaft (23), distributor (20), liquid outlet (25); transmission module ...
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Abstract
This invention discloses a double-tipping-bucket automatic liquid measurement device, comprising a control unit, a transmission module, a pot body, an air-liquid mixture inlet, a shunting pipe, a 1# air-liquid mixture inlet, a 2# air-liquid mixture inlet, a maintenance hand hole, a pressure sensing device, a control box, a 1# counting sensor, a 2# counting sensor, a support, a communication tube, a bolt, a pedestal, a skid-mounted chassis, an air outlet valve, a safety valve, a 1# air-liquid separator, a 2# air-liquid separator, a 1# tipping bucket assembly, a 2# tipping bucket assembly, a 1# tipping bucket assembly transmission shaft, a 2 # tipping bucket assembly, a distributer, and an liquid outlet. The double -tipping-bucket automatic liquid measurement device adopts the double-tipping-bucket structure, has a small volume and high measurement precision, and is free from the influences of weather, time, and other external environment like the well field. The double -tipping-bucket automatic liquid measurement device can perform 24h ongoing measurement on the oil well liquid production quantity and realizes real time transmission through a transmission module.
Description
technical field [0001] The invention belongs to the technical field of oil production metering and monitoring, and relates to a device for automatically measuring the liquid production rate of a single oil well. Background technique [0002] The measurement of single well liquid production of oil well is an important work in oil production and an important factor affecting the production of the entire oil field. At present, oilfields use a vertical tipping bucket weighing metering device to measure the liquid production rate of a single well. Contents of the invention [0003] In view of the above problems, the present invention provides an automatic liquid measuring device with double tipping buckets. [0004] The scheme adopted in the present invention is: an automatic liquid measuring device with double tipping buckets includes a control unit, a transmission module, a tank body, a gas-liquid mixture inlet, a shunt pipe, 1# gas-liquid mixture inlet, and 2# gas-liquid mi...
Claims
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