BIOGAS PRODUCTION TECHNOLOGY IN DECOMMISSIONED OIL AND GAS FIELDS

This article focuses on the creation of biogas by using domestic and
industrial wastes reserves in the near-decommissioned oil and gas fields in the near future
The main focus is on the gas generation process through including some technologies related
to that, namely; main means for gas production (industrial and domestic wastes that
decompose relatively quickly), the natural state of the gas and the effects of ambience
changes were gotten based on (natural atmospheric pressure, temperature, and other
additional factors that affect it). In general, biogas is formed as a result of anaerobic
decomposition, and any decomposing product can be used in the process. In addition to this,
all small factors namely some additional pressure in condition and temperature changes
based situation and also existence of possibility of lasting control of the ambience will find
own solution (In addition, all the small factors, such as the variability of some additional
pressures and temperatures in the condition for the existent ambience and the possibility of
the process escaping control, are also addressed.).
The solution to some of the most serious issues to be addressed in the article is based
on the example of the Republic of Uzbekistan, ie the geological conditions of the area, the
total volume of landfills in the area and the status, class and total volume of waste there
(condition of existing oil-gas deposits and its service life) , whereas, the approximate size of
the Buzakhur field in the Bukhara-Khiva oil and gas region and the landfill in the Ahangaron
district of the Tashkent region are cited as biogas reactors and raw materials respectively.
Fig. 1. Landfill in Ahangaron district.
It is also most important to prevent immediately pollution of the environment, which
is one of the main problems not only in Uzbekistan but also around the world, and to create a
new stage of gas reserves, one of the natural resources. In this case, we can practice this
theory not only to one city or state, but also to the whole world. It should be noted that today
the number of household waste and their landfills is growing by the seconds, and their
reduction is one of the most important topics that has crucial reason for everyone in the
world. If the solution to this problem is one solution to waste problem, the creation of natural gas reserves using waste efficiently is a common and effective solution to the most pressing
issues