the airfield of the city of mirny yakutia is the main way to communicate with the mainland by a plane arriving twice a day is always a priority. although hard workers, 8 of whom are here several dozen, it takes a few minutes to take off, but there are rules for warming up the engines

; but it is on its territory that the main source of gas is located, which fills the power of siberia after 3 years. after the start of deliveries of the field continue to develop by increasing the number of wells, and most importantly, by optimizing and improving the process of exploration and development of subsoil, it emerged as a company, uh, on the basis of two types of activities, that is, uh, we combined a geographic company and a service company into one. e, which provides a wide range of geophysical services. here, too, uh, we certainly managed to find synergy, that is, part of the work that we provided in the service. it's, uh, geophysical surveys. wells various types of work identification, and important e study of sections

drilling ah, seismic areal work, the purpose of the flight is to visit one of the exploration wells from them. in fact, the development of any gas field begins. they also continue the task of exploratory drilling, how to study to study what we can get in this area. what volumes of lithology to study thoroughly for this, as if we were sampling cores of certain intervals based on the results of the analyzes. uh, it means that a conclusion will be received from geologists. what to do in this area in the future . chinginskoe field different average value from one and a half to 2 km. this is an exploration well. in its very center, eighteen-meter steel pipes, which are assembled into a hog candle and lowered to a depth of 1.865, are to be drilled according to the project.

m now stopped at the level of 1857. well, the productive layers have already passed the next stage of testing these layers, it is necessary to determine the flow rate of the well and make a decision on the further development of the field or deposit. before that, we went to study, that is, it was necessary the wellbore was slightly narrowed. it had to be expanded. yes, the denomination is the denomination, so let's say what we have. well, bit what 215.9 should be such a well. now there will be another operation. we will lower the tool and check it for sticking, how the well behaves. the walls do not fall . well, and the like. the whole task of this mbou 3.200dr installation, the work that we are

observing, is to carry out the process of drilling and coring for subsequent research for testing, we will need another universal machine lifting unit with its help collect data that will allow geologists to make a decision on further development earlier. everything was opened on the tip of a pencil. and now, with the help of intelligent systems. that is, e-e neurosystems data processing system, all information about the exploration work that is being carried out at the fields of gazprom is consolidated in the scientific and technical center in tyumen, we are in the center of construction. wells of the gazpromner company , which is engaged in maintenance, and a large number of production drilling. wells of pjsc gazprom e, in the plans for this year expansion of coverage to 100%, that is, everything that is built in the company is accompanied by specialists from

this center behind the formal name of the scientific and technical center hides a wide range of competencies and a large pool of tasks tyumen for gazprom nedra and an analytical data center and a branch of an internal it-company in the context everything related to exploration and drilling in the 21st century. in general terms. this is a total digitalization of processes. in fact, this term appeared much earlier and the oil and gas industry. eh, in this case is the driver for the development of all these approaches. specifically, digital transformation, geological and star activity is aimed at creating the most saturated information context for specialists to make specific technical, technological and organizational decisions in order to do this. and we have to go through several stages, and the very first is the collection of information. the amount of information that we

receive, for example, geophysicists, geologists, it is now. uh, not that there in tarabytes they are pentaflops measured, that is, what to do with this information, yes. uh, it's, well, basically numbers, uh, in certain formats are also stored on the hard drive and the value. eh, that's what ours from the point of view of digital data processing is to be able to work with this information correctly. digitalization. in any field, there are always two key things about increasing labor productivity and minimizing production costs. yes, the location of the bit, of course, is everything, it can be seen on these charts, for example, the depth of debt now at 288 m. well, and the face, that is, 1858 in the oil and gas industry. there is also a third important one. a task. ensuring safety, reducing risks in emergency situations, therefore it is very strong and very specialized in the company

, that is, already employees, knowing the indirect and direct signs of gwp, looking at these parameters , you can see the deviation, respectively, warn the object in a timely manner so that measures are already taken there. if this is not necessary at our facility, everything goes normally from the depth where the productive layers lie, they have already begun to get core for research. for safety, it is packed in special sealed tubes in three cells. their total e, 18 m, is due to the fact that the task plan must be selected in the productive horizon 18 m. ekern. on site, only a visual inspection of the material is carried out; the section is generally 1.850 m. it is different. that is, it is at the top, and one section is at the bottom of the other. but in this case, the productive

reservoir is located according to the primary study. this is dented further into the core and followed in the laboratory . breed study data obtained will be useful to improve the efficiency of further drilling in the area, but most importantly, they will help determine the concentration of gas. in the rock, saturation e, filtration capacitive properties of the core are determined, that is, porosity, permeability, chemical composition, a very large complex of studies with various specialized equipment. and actually all this amount of information. it falls into the honor of reserves documents for the development of fields is already modeled different conditions. reservoir based on this core material, that is, what is a core this is a 3d map in miniature, and most importantly, it is a part of a specific reservoir that contains gas oil condensate, with which you need to work and select

technologies, if possible, your own , both for data analysis and for exploration drilling. import substitution is one of the main strategic tracks of the company. has always been one of the activities of our company. ah, are developing their own software. to support construction. wells such as engineering technological calculations and real-time monitoring tools, as well as software aimed at geomechanical modeling. only software equipment is being replaced, although the main focus in exploratory drilling has been on russian developments. this is how domestically produced bits, screw downhole motors and technological equipment for casing strings are actively used, and much more. etsya forms up to 90% of the future value of the field, the better the exploration

, the higher the chance to start development with the highest possible efficiency with the required flow rate of the well, and although efficiency is largely ensured by the introduction of technologies, the key technological variable remains the person, namely his ideas and scientific interests. sakhalin energy may be left without shell, according to kommersant, citing sources, the british company may not sign a new long-term contract with the sakhalin 2 operator .