A mathematical model for calculation of bottom-hole flowing pressure of flowing Wells for oil field with non-solution gas drive is proposed.

对非溶解气驱油田提出了一个计算自喷井井底流动压力的统计数学模型。

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A wireless data transmission and a field bus technique are described, a networking solution for real-time management of oil and gas well production is given.

论述了一种无线数传技术和现场总线技术，给出了油气井开采实时管理的一种网络化解决方案。

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The unit is an ideal, lightweight solution for virtually any outdoor environment such as transportation, field services, utilities, oil, gas and other types of mobile applications.

ENGADGET: GammaTech rugged T7Q launches at $2k and up, promptly steals your iPad's lunch money