The Research of Metering Well Yield Technology Based on Dynamometer Card
- 10.2991/icmeme-16.2016.42How to use a DOI?
- dynamometer card; effective stroke; calculation model; production measurement
At present, the main method of metering oil well output is transporting all oil to the metering station for centralized measurement in china oil fields, but it is hard to meet the requirements of ground system in convenience, simple and relative reliability. Therefore, an crude oil metering technology which needs no ground station, costs low engineering investment and can satisfy requirements of continuous real-time automatic measurement is cried for. The output metering technology based on dynamometer card was put forward to solve the problem of single well yield metering. The surface dynamometer card is used as boundary conditions to establish the one-dimensional wave equation which is based on rod string. Draw the corresponding downhole pump card by solving the equation, and extract the effective stroke from pump card. The pump output finally will be calculated consequently.
- © 2016, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Tao Ren AU - Cheng Sun AU - Wen Sun AU - Xiaoqing Kang PY - 2016/12 DA - 2016/12 TI - The Research of Metering Well Yield Technology Based on Dynamometer Card BT - Proceedings of the 5th International Conference on Mechanical Engineering, Materials and Energy (5th ICMEME2016) PB - Atlantis Press SP - 223 EP - 226 SN - 2352-5401 UR - https://doi.org/10.2991/icmeme-16.2016.42 DO - 10.2991/icmeme-16.2016.42 ID - Ren2016/12 ER -