scholarly journals Prediction of oil flow rate through an orifice flow meter: Artificial intelligence alternatives compared

Petroleum ◽  
2018 ◽  
Author(s):  
Hamzeh Ghorbani ◽  
David A. Wood ◽  
Abouzar Choubineh ◽  
Afshin Tatar ◽  
Pejman Ghazaeipour Abarghoyi ◽  
...  
Keyword(s):  
Artificial Intelligence ◽  
Flow Rate ◽  
Flow Meter ◽  
Oil Flow ◽  
Orifice Flow ◽  
Orifice Flow Meter

Clarification of Measurement Error of Orifice Flow Meter in Wet Steam Flow

2011 ◽  
Author(s):  
Ryo Morita ◽  
Shuichi Umezawa ◽  
Tatsuya Funaki ◽  
Fumio Inada ◽  
Masayuki Sakai ◽  
...  
Keyword(s):  
Measurement Error ◽  
Flow Rate ◽  
Measurement Errors ◽  
Correction Method ◽  
Steam Flow ◽  
Wet Steam ◽  
Flow Meter ◽  
Orifice Flow ◽  
Wet Steam Flow ◽  
Orifice Flow Meter

It is well known that the wetness of steam flow sometimes causes measurement errors of the steam flow meter. However, it is difficult to clarify a particular error quantitatively in actual plants and factories, and thus far, there has been no established method for estimating the error caused by the wetness of steam flow. Therefore, wet steam flow rate measurement experiments were conducted to clarify the measurement error caused by the wetness of steam flow in a plant and a factory. In this study, as the first step, the orifice flow meter was applied because it is the main flow meter in actual plants. Experiments were conducted with the steam flow apparatus by changing the flow rate, pressure and wetness. As a result, the correlation between the measurement error and the flow condition was clarified. Moreover, for the correction of the error, a new correction method was applied and was confirmed to be better than existing methods now being used.

Behavior of Jet From an Orifice in a Pipe Under Pulsating Flow

2007 ◽  
Author(s):  
Ema Tamura ◽  
Junjiro Iwamoto
Keyword(s):  
Unsteady Flow ◽  
Flow Rate ◽  
Sound Pressure Level ◽  
Measurement Errors ◽  
Sound Pressure ◽  
Pressure Level ◽  
Flow Meter ◽  
Orifice Flow ◽  
Accuracy Of Measurement ◽  
Orifice Flow Meter

An orifice flow meter is widely used in industry to measure the flow rate of gas or liquid in the pipe because of its simplicity. The accuracy of measurement is acceptable when the steady flow is measured. However, it is often the case in industry that the unsteady flow must be measured. It is not yet known, under unsteady flow conditions, how accurate the flow rate can be measured using the orifice flow meter and where the measurement errors come from. In the present paper to answer these questions a pulsating air flow is considered as the simplest of the various types of unsteady flow patterns and the measurement of the flow field in the pipe with orifice is made in detail. The sound pressure level is also measured by probe tube microphone. A comparison is made of power spectrum densities obtained by measurement of sound pressure level and by the velocity measurement from laser Doppler anemometer.

scholarly journals Characteristic Analysis of Variable Orifice Flow Meter

2002 ◽  
Vol 2002 (5-1) ◽  
pp. 83-88
Author(s):  
Tatsuya FUNAKI ◽  
Kenji KAWASHIMA ◽  
Toshinori FUJITA ◽  
Toshiharu KAGAWA
Keyword(s):  
Characteristic Analysis ◽  
Flow Meter ◽  
Orifice Flow ◽  
Orifice Flow Meter

Application of Artificial Intelligence to Estimate Oil Flow Rate in Gas-Lift Wells

2020 ◽  
Vol 29 (6) ◽  
pp. 4017-4029 ◽  
Author(s):  
Mohammad Rasheed Khan ◽  
Zeeshan Tariq ◽  
Abdulazeez Abdulraheem
Keyword(s):  
Artificial Intelligence ◽  
Flow Rate ◽  
Oil Flow ◽  
Gas Lift

Nonadiabatic Condition on the Natural Gas Energy Custody Transfer Using Orifice Flow Meter

MAPAN ◽  
2015 ◽  
Vol 30 (2) ◽  
pp. 77-84 ◽  
Author(s):  
Gunawan ◽  
Harijono A. Tjokronegoro ◽  
Edi Leksono ◽  
Nugraha Nugraha
Keyword(s):  
Natural Gas ◽  
Flow Meter ◽  
Orifice Flow ◽  
Orifice Flow Meter
Sign in / Sign up

Export Citation Format

Share Document