Two old people were arrested in the nursing home after 46 oil wells were shut down due to stealing cables

　　Beijing, Jinan, April 11 (Liu Yaohui, Chen Tonglei) in order to sell waste products in exchange for pocket money, two orphans in Kenli County, Dongying City, Shandong Province stole cables in the oil area, resulting in the shutdown of 46 oil wells in Shengli Oilfield and a reduction of 41 tons of crude oil production. The reporter learned from the local police on the 11th that two 78 year old people suspected of stealing and cutting cables were arrested by the police on the 9th.

　　At about 12:00 on April 8, the Criminal Investigation Brigade of Binbei branch of Binhai Public Security Bureau received an alarm from the staff of the third oil production mine of Shengli oil production plant. The 35kV liuken line lying down and out of service near Zhonggou village, Kenli Town, Shengli Oil Field Shengli North District power supply company was stolen and cut. Because the cut end of the line fell on the trial production line B of Shengli oil production plant, the trial production line B was short circuited and burned out, As a result, 46 oil wells in the third mine of Shengli oil production plant were shut down and the crude oil production was reduced by 41 tons. After receiving the alarm, Binbei police immediately organized forces to carry out a large-scale investigation and investigated the nearby waste purchase points one by one.

　　At 17:00 on April 9, the police handling the case seized the stolen cut aluminum cables at two waste acquisition points near Chenjia village and Zhonggou village, Kenli town. After the review of the personnel at the waste acquisition point, it was learned that Ding and Zhang of a nursing home in Kenli County sold the cable to the waste acquisition station. The police immediately went to the nursing home and arrested them.

　　After interrogation, both Ding and Zhang are 78 years old. They are childless and widowed old people. Because they have no economic source, they usually rely on picking up waste products for pocket money. At noon on August 8, the old man picked up some waste oil from Shengli mining line and dumped some of the waste oil from Shengli mining line. He picked up the waste oil from Shengli mining line and sold it to Shengli mining line 2. However, the cut end of the cable fell on the trial production line B of Shengli oil production plant, resulting in a short circuit and burning of the cable, resulting in an accident.

　　At present, the case is under further trial.

　　In order to avoid similar situations, it can be solved by remote monitoring system. If it is artificially damaged, it will be sent to the mobile phone of the relevant person in charge by SMS.

　　GPRS RTU oilfield oil well remote monitoring system scheme

　　The working environment of the oil field is poor, and lightning strikes, earthquakes and man-made damage occur from time to time. How to transmit the relevant data of oil well operation to the central control room has always been a difficult problem. In the past, the oil field used microwave and data transmission radio to collect data, but in the actual use process, the effect is not ideal. The oil production units are overwhelmed by high-cost investment and frequent maintenance. After the introduction of GPRS drilling data reporting system, through the sensors fixed on the rack, managers can timely understand the working pressure, oil production voltage, steam temperature and other data of each well, so as to ensure the safe operation of the oil well.

　　The oil field can also rely on GPRS / GSM network to realize the automation and accuracy of meter reading. The power consumption control center can monitor the operation status of the power consumption of the oil plant through the electronic display screen, and each control point can timely transmit the power consumption status to the control center in the form of short message, so as to automatically, efficiently and timely grasp the power consumption of the oil field, automatically generate the power distribution plan, and implement scientific power marketing and management. This device overcomes the disadvantages of low accuracy of manual meter reading, time-consuming and laborious, and lack of centralized and effective management, and solves the worries of production.