Download Back-Pressure Data on Natural-Gas Wells and Their by Edwin Lee Rawlins PDF

By Edwin Lee Rawlins

Show description

Read or Download Back-Pressure Data on Natural-Gas Wells and Their Application to Production Practices. United States. Bureau of Mines. Monograph 7 PDF

Similar fossil fuels books

Energy and the English Industrial Revolution

The economic revolution remodeled the efficient strength of societies. It did so by means of greatly expanding the person productiveness, therefore providing complete populations from poverty. during this new account through one of many world's said specialists the relevant factor isn't easily how the revolution all started yet nonetheless extra why it didn't fast finish.

Cold, Hungry and in the Dark: Exploding the Natural Gas Supply Myth

Traditional knowledge has North the US coming into a brand new period of power abundance due to shale gasoline. yet has been sincere? chilly, Hungry and at midnight argues that declining productiveness mixed with expanding call for will set off a concern that would reason costs to skyrocket, harm the financial system, and feature a profound impression at the lives of approximately each North American.

Crude Oil Fouling: Deposit Characterization, Measurements, and Modeling

With construction from unconventional rigs carrying on with to amplify and refineries grappling with the demanding situations of shale and heavier oil feedstocks, petroleum engineers and refinery managers needs to make sure that apparatus used with today’s crude oil is protected against fouling deposits Crude Oil Fouling addresses this overarching problem for the petroleum group with transparent factors on what motives fouling, present types and new methods to guage and learn the formation of deposits, and the way today’s versions might be utilized from lab test to onsite box usability for not only the refinery, yet for the rig, platform, or pipeline.

User's guide to natural gas purchasing and risk management

A advisor for the person to learning new usual fuel paying for and probability administration equipment. Explores the evolution of the marketplace and is helping readers know the way to make the paying for strategy more suitable. themes lined comprise fuel futures, gasoline contracts, and gas administration. DLC: usual gas--Purchasing--United States.

Additional info for Back-Pressure Data on Natural-Gas Wells and Their Application to Production Practices. United States. Bureau of Mines. Monograph 7

Example text

I" I I

This is illustrated further by curves D and E, which represent the relationship between rate of flow and square of the back pressure at the wellhead. For example, after the well had been blown, 10,000,000 cubic feet of gas per 24 hours could be produced with a wellhead pressure of 629 pounds per square inch absolute (curve E) whereas before any of the liquid had been removed the well could not produce at that rate unless the wellhead pressure were reduced to 557 pounds per square inch absolute (curve D) .

Pressure of liquid column iq well considered, curve H. fig. 7. into consideration any correction for liquid in the well bore. Curve B shows the results of the test conducted after the well was blown and gives the delivery capacities of the well at different back pressures under the conditions of the test. Curve C was obtained by adding the pressure of 50 pounds per square inch (difference between the shut-in pressure for the two tests) to the shut-in formation pressure and to each of the back pressures at the sand as calculated for curve A.

Download PDF sample

Back-Pressure Data on Natural-Gas Wells and Their Application to Production Practices. United States. Bureau of Mines. Monograph 7 by Edwin Lee Rawlins


by Kenneth
4.3

Rated 4.71 of 5 – based on 3 votes