Pre-Diploma Internship Ayazbayev Ramazan

1.

Ministry of Education and Science of the Republic of Kazakhstan
School of Energy and Petroleum Industry
Pre-diploma
internship at Embamunaigas JSC
Topic: “Analysis of the state of oil reserves extraction at the fields S.Balgimbaev”
Intern: Ayazbaev Ramazan
Organization Internship Supervisor: Kabdelov Kairat
Checked by: Talgat Tikebayev

2.

Table of contents
1. INTRODUCTION
1.1. COMPANY OVERVIEW
1.2. General information about the Saltanat Balgimbayev oil field
2. INTERNSHIP OVERVIEW
2.1. Types of rod pumps
2.2. Technical equipments used for obtained data
2.3. Automated group metering units (AGZU)
2.4. Hydrodynamic well testing
2.5. Reagent Block
2.6. Oil preparation and pumping
2.7. Industrial pumps for oil injection
3. SPECIAL PART
3.1. Daily working process
3.2. Activities carried out during the internship
CONCLUSION
REFERENCES

3.

Introduction to company
JSC “EmbaMunaiGaz” is a leading company in oil exploration,
production, and refining, known for its advanced
technologies and innovative approach to energy extraction.
Embamunaigas JSC comprises 6 production structural
subdivisions in Atyrau city and 4 districts of Atyrau region:
‘Zhaiykmunaigas’, “Dossormunaigas”, “Kainarmunaigas”,
“Zhylyoymunaigas”, “Embamunaigas” department and
“Production Maintenance and Equipment Completion
Department” (PM&E).

4.

“JaiykMunaiGaz”
Department
OGPD “JaiykMunaiGaz” Department is a structural
production unit of Embamunaigas JSC. Created in
1973 and located on the territory of the Isatai district
of the Atyrau region. Moreover, Saltanat
Balgimbayev is the one of the oil fields of
ZhaiykMunaiGas.

5.

Geological and physical characteristics
of the field
The S.Balgimbaev oil field is located in the
coastal zone of the Ural-Volga interfluve.
Field is part of the Caspian Basin, which is
characterized by complex sedimentary layers.
The reservoir rock is typically composed of
porous sandstones, carbonates, and
sometimes clays, which allow oil and gas to
accumulate.
Figure 2– Map of the location of the
mining allotment of the S. Balgimbaev
deposit

6.

Rod pumps
Sucky Rod Pump - an artificial-lift pumping system using a
surface power source to drive a downhole pump assembly.
Sucky Rod
Pump
Linear rod pump (LRP) - of SRP is a rack-and-pinion drive
which ensures reciprocating movement of downhole pump
in a well by rotating of induction motor back and forth.
Linear rod pump
(LRP)

7.

Technical equipments
Christmas tree is an assembly of valves, spools, and fittings
used for an oil well, gas well, water injection well, water disposal
well, gas injection well, condensate well, and other types of wells.
Christmas tree
Dynamograph - is installed on the pump jack and contains connected
in series force measuring transmitter and amplifier connected to the first
input of the controller, to the second input of the controller the
movement transmitter is connected, and the radio unit connected with
the third input of the controller.
Dynamograph

8.

Automated group metering units (AGZU)

9.

Hydrodynamic well testing
Hydrodynamic well
testing:
1. Bottomhole
measurement
2. Well template
3. Lowering a deep
pressure gauge.
WSU or well survey vehicle
Steel wire winch
Steel wire winch

10.

Reagent Block
Dosing pump
BR (reagent block)
Filling pump

11.

Hose and rod

12.

OIL PREPARATION AND PUMPING

13.

Oil preparation
Automation and signaling of technological processes of oil preparation at the Central Processing Station and the Oil
Processing Station of the S. Balgimbayev Fields

14.

Oil preparation
A vertical steel tank (RVS) is a
cylindrical tank with a vertical axis,
designed to store liquids, mainly oil
and oil products. A VS fleet usually
includes several such tanks, which
are used to reserve and distribute
liquids in storage facilities.

15.

Industrial pumps for oil injection

16.

Daily working process

17.

Activities carried out during the internship
Conducting safety trainings
Tour of the field
Opportunity to meet highly qualified
specialists

18.

Conclusion

19.

List of collected materials on practice
1.
«Проект разработки месторождения С.Балгимбаев», ОАО НИПИ, Касенов А. К.,
Мусангалиева А. Ж.
2. «Проект доразведки месторождения С.Балгимбаев» ТОО
«ОйлГеоКонсалтинг» г.Алматы, 2013г., Айткалиева Н.Б., Сарсемалиева Б.Д.
3. Анализ разработки северного крыла м С.Балгимбаев( по состоянию на 01.01.2013г)
ТОО «ОйлГеоконсалтинг» г.Алматы, 2013г., Айткалиева Н.,Б., Дюсебаева Г.М.
4. https://emba.kz/rus/
5. https://qsamruk.kz/kz/company/embamunaygas-jsc
6. https://atyrau.hh.kz/
7. http://snkoil.com/tekhnologii-i-uslugi/remont-i-stroitelstvo-skvazhin/podzemnyyremont-skvazhin/

20.

Thank you
for your
attention!