This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
CONTACTSCONTACTSAddress and telephoneAddress and telephone
Public Joint Stock Company “Shakhta imeni O.F. Zasyadka”Public Joint Stock Company “Shakhta imeni O.F. Zasyadka”
Total number of employees at the mine is 5991 people
Total number of employees at the service is 182 people
General Information on Coal Mine ZasyadkoGeneral Information on Coal Mine Zasyadko1.1. Brought into serviceBrought into service December 1958December 1958
17.17. Air amount fed to the mineAir amount fed to the mine 4848thousandthousand mm33//minmin
SS “Geological Survey and Surface Degassing Service”SS “Geological Survey and Surface Degassing Service”Map of UkraineMap of Ukraine
SSSS “Geological Survey and Surface “Geological Survey and Surface Degassing Service”Degassing Service”
ObjectiveObjective
To create a new high profitable international oil and gas producing company aimed at To create a new high profitable international oil and gas producing company aimed at the international marketthe international market..
TasksTasks
1.1. To assure realization of geological exploration works using advanced exploration techniques. To assure realization of geological exploration works using advanced exploration techniques.
2.2. To assure effective drilling and well completionTo assure effective drilling and well completion..
3.3. To assure qualitative field development (rich in conventional and unconventional hydrocarbon To assure qualitative field development (rich in conventional and unconventional hydrocarbon reserves).reserves).
4.4. To assure work performance in accordance with international labor protection, accident To assure work performance in accordance with international labor protection, accident prevention and environmental protection requirements based on principles of international prevention and environmental protection requirements based on principles of international management. management.
5.5.To assure safe and successful field exploitation.To assure safe and successful field exploitation.
6.6. To acquire updated programs and on their base to assure formation of geophysical and To acquire updated programs and on their base to assure formation of geophysical and geological database. geological database.
7.7. To provide company’s personnel with advanced equipment and materialsTo provide company’s personnel with advanced equipment and materials..
1.1. Hire qualified engineering personnel from UkraineHire qualified engineering personnel from Ukraine..
2.2. Hire foreign specialists to perform certain functions and train Hire foreign specialists to perform certain functions and train
Ukrainian specialists. Ukrainian specialists.
3.3. Provide training of personnel in Ukraine and abroad. For instance, Provide training of personnel in Ukraine and abroad. For instance,
training of engineers in directional drilling (Canada) and hydraulic training of engineers in directional drilling (Canada) and hydraulic
fracture performance. fracture performance.
4.4. Guarantee employees the above average salary in Ukraine. Guarantee employees the above average salary in Ukraine.
Well Drilling Time Well Drilling Time – 8 months – 8 months
Well Capacity Well Capacity – approx 1-3 mln m– approx 1-3 mln m33/year/year
Need to be drilledNeed to be drilled – 76 wells – 76 wells
Surface Pipeline Ø325 mSurface Pipeline Ø325 m – 16 thous m – 16 thous m
Pipeline need to be laidPipeline need to be laid – 4 thous. m – 4 thous. m
Drilling Rig ZIF 1200-МА
BY 15МDrilling Rig
Water Drillingfor process purposes
Concentration of methane recovered and being usedConcentration of methane recovered and being used
Name Concentration of Captured Methane
Efficiency of zone degassing,
% of gross share
Degassing from the surface: а) preliminary b) gob
90-98%50 – 98%
5-30%5-10%
Current degassing by means of underground wells
25-60% 30-50%
UndergroundGob Degassing
8-30% 30-45%
Efficiency of Complex Degassing is Efficiency of Complex Degassing is 80-94%.80-94%.
•• Heat Utilization: depending on seasonal loadsHeat Utilization: depending on seasonal loadsHeat ConsumptionHeat Consumption::•• Summer Season: adsorption facilities for reduction of temperature of Summer Season: adsorption facilities for reduction of temperature of the air to be fed into minethe air to be fed into mine..•• Winter Season: heating of the air Winter Season: heating of the air to be fed into mine, and heat to be fed into mine, and heat supply to sites of the minesupply to sites of the mine..
Utilization of Methane for Heat GenerationUtilization of Methane for Heat Generation
Utilization of Methane for Electrical Power Utilization of Methane for Electrical Power GenerationGeneration
GE Jenbacher Gas Reciprocating Units are most efficient when utilizing mine gas-air GE Jenbacher Gas Reciprocating Units are most efficient when utilizing mine gas-air mixture mixture becausebecause::--They do not require compressors to feed gas with excessive inlet pressure -100 mbarThey do not require compressors to feed gas with excessive inlet pressure -100 mbar;;- СН- СН44 concentration is concentration is > 25%;> 25%;
-- They are properly sized and easy to transport compared with the same type of engines They are properly sized and easy to transport compared with the same type of engines by other manufacturersby other manufacturers;;-- High Performance High Performance > 80%. > 80%.-- Rated Power Capacity - Rated Power Capacity - 1 1 setset- 36, 2 М- 36, 2 МWW, 2, 2nd set nd set - 37, 4 - 37, 4 ММW.W.--Total Power Capacity Total Power Capacity -73,6 М-73,6 МWW
Gas recovered from the surface Gas recovered from the surface wells is utilized as fuel for motor wells is utilized as fuel for motor vehicles without extra treatment. vehicles without extra treatment.
Utilization of Methane for Utilization of Methane for Fuelling Motor VehiclesFuelling Motor Vehicles
Methane Utilization Project in Figures, March 1st, Methane Utilization Project in Figures, March 1st, 20120133
Drilling program on deep wells for preliminary methane drainage was developed based on geological structural Drilling program on deep wells for preliminary methane drainage was developed based on geological structural
imaging and a complex of geophysical studies.imaging and a complex of geophysical studies. Development and execution of the project are realized by the superior home and foreign specialists (Geo-technical Development and execution of the project are realized by the superior home and foreign specialists (Geo-technical
Mechanics Institute of National Academy of Science of UkraineMechanics Institute of National Academy of Science of Ukraine, , SGESGE « «UkrgeophysicsUkrgeophysics», », CJSCCJSC « «UkrpromgeophysicsUkrpromgeophysics», », CJSCCJSC « «Research Research
and Development Bureau and Development Bureau БИ», «БИ», «HalliburtonHalliburton»» and and « «SchlumbergerSchlumberger»)»)..
The project provides for the drilling of 5 wells 3000 – 3500 m deep. The project provides for the drilling of 5 wells 3000 – 3500 m deep.
Drilling objective – vertical exploration of deep layers, of the possibilities of gas intake into active mine roadways from deep Drilling objective – vertical exploration of deep layers, of the possibilities of gas intake into active mine roadways from deep
depths, of gas migration paths, of the possibility of preliminary methane drainagedepths, of gas migration paths, of the possibility of preliminary methane drainage. .
ZG-1 well was drilled to the depth of ZG-1 well was drilled to the depth of 3463 3463 m and cased with Øm and cased with Ø 178 178 mm casingmm casing. . In course of drilling 14 drill stem tests were In course of drilling 14 drill stem tests were
carried out, and more than 400 m of core was picked and tested in laboratories.carried out, and more than 400 m of core was picked and tested in laboratories.
There were selected 12 gas-bearing horizons at the depth from 1There were selected 12 gas-bearing horizons at the depth from 1800 800 m to m to 3460 3460 mm. . Currently the well is being developed. Currently the well is being developed.
ZG -2 was drilled to the depth of 2900 m, directional well completion followed by the hydraulic fracture is planned. ZG -2 was drilled to the depth of 2900 m, directional well completion followed by the hydraulic fracture is planned.
Unconvetional gas at Zasyadko Coal mine is extracted by means ofUnconvetional gas at Zasyadko Coal mine is extracted by means of::• Drilling vertical wellsDrilling vertical wells – vertical frac - – vertical frac - in process of fracturing in process of fracturing • Drilling of horizontal wells – plans for future Drilling of horizontal wells – plans for future • Using of Using of Packer Plus Packer Plus multistage system of well completion – for fracturing in horizontal multistage system of well completion – for fracturing in horizontal
wells –plans for futurewells –plans for future• Supervising of wells drilling offshore of the Black Sea and in Poltava Region using Drill Tek Supervising of wells drilling offshore of the Black Sea and in Poltava Region using Drill Tek
equipmentequipment
Unconventional reservoirs development PJSC «Shakhta im. O.F.Zasyadka»
1.1. NOV Drilling Rigs NOV Drilling Rigs с/с/w Well w Well Controll EquipmentControll Equipment
К-160 К-160 –– 2 2 units units
К-22К-2255 –– 2 2 unitsunits
2. 2. Geophysical Team Geophysical Team
а) а) Mud logging Mud logging –– 22 unitsunits
bb) ) LoggingLogging
3. 3. Cementing teamCementing team
ACSACS-700 -700 Cementing unit Cementing unit –– 11 pcpc
4. 4. Directional Drilling Team Directional Drilling Team – – 5 5 peoplepeople
3 3 sets of equipment sets of equipment (7 (7 pcspcs))
Drill motorsDrill motors –– 14 14 pcspcs
5. 5. Machinery and repair plant Machinery and repair plant equipped with NOV tool equipped with NOV tool for drill motors and jars for drill motors and jars
maintenancemaintenance
6. 6. Geological team Geological team
Conventional Resources Conventional Resources
DRILLING RIG MODELDRILLING RIG MODEL K-160K-160 K-225K-225
QuantityQuantity x x TypeType 1 х 8-Р-80; 1 х1 х 8-Р-80; 1 х F-1000 F-1000 22 x F-1000 x F-1000
Drive TypeDrive Type DieselDiesel
Engine Capacity 354 354 hphp 354 354 hphp
22
The main advantage of “OilWell VARCO” The main advantage of “OilWell VARCO” К-160 К-160 andand К-225 К-225 Mobile Mobile Drilling Rigs is significant reduction in mounting, transportation and Drilling Rigs is significant reduction in mounting, transportation and dismounting time of the drilling equipment. dismounting time of the drilling equipment.
Availability of up-to-date equipment, tractor-mounted and specialty Availability of up-to-date equipment, tractor-mounted and specialty vehicles, maintenance area, experienced and high-qualified personnelvehicles, maintenance area, experienced and high-qualified personnel allows to reduce time for rig up and rig down, as well as to carry out allows to reduce time for rig up and rig down, as well as to carry out various flow processes without subcontracting. various flow processes without subcontracting.
23
While drilling services on monitoring of geological and geophysical While drilling services on monitoring of geological and geophysical operations can be rendered by means of operations can be rendered by means of АТМ-121АТМ-121 geotechnical survey geotechnical survey station (2 pcs) Russia, St. Petersburg.station (2 pcs) Russia, St. Petersburg.
GeologyGeology: : Conventional ResourcesConventional Resources 1.1. Volodarskaya FieldVolodarskaya Field
Special license for the right to use subsurface mineral resources #4069 dated Special license for the right to use subsurface mineral resources #4069 dated 21.12.2011 for the term of 20 years.21.12.2011 for the term of 20 years.
Brief Description Completed Works
1. Location: Dergachevskiy and Bogodukhovskiy districts of Kharkiv region.
2. Field area: 31,76 km2. 3. Initial assessment of resources: 2,6
billion m3 of gas. 4. Prospective horizons depth: 1000-
3500 m. 5. Neighbouring fields: Nedelnoye and
Skvortsovskoye.
1. Exploratory Drilling Program was developed, 9 wells are planned to be drilled.
2. Well #1 was drilled to the depth of 2870 m.
3. Well flow rate makes up approx. 85,4 M м3/day Р-189 ATM.
4. Initial estimated reserves - 0,9 billion category С2 as reported by VSP.
5. The 2nd well is being drilled l-210 m. 6. Seismic and electric exploration is
being performed.
2. Zakutnyaya Field
Special license for the right to use subsurface mineral resources #4070 dated Special license for the right to use subsurface mineral resources #4070 dated 21.12.2011 for the term of 20 years.21.12.2011 for the term of 20 years.
Brief Description Completed Works
1. Location: Stanichno-Luganskiy district of Kharkiv region.
2. Field area: 65,4 km2. 3. Initial assessment of resources:
0,4 billion m3 of gas. 4. Perspective horizons depth: up to
3500 m. 5. Neighbouring fields: Migrinskoye,
Lvovskoye, Olhovskoye and Krutovskoye (Russian Rederation).
1. Seismic data over 53.4 km was acquired. Seismic lines of previous years, that is 76 km, were re-interpreted.
2. Exploratory Drilling Program was developed, 9 wells are planned to be drilled.
3. The first exploratory well drilled-in, gas emission was obtained.
4. Well testing is being performed.
3.3.Severolobachevskaya FieldSeverolobachevskaya Field
Special license for the right to use subsurface mineral resources #4074 dated Special license for the right to use subsurface mineral resources #4074 dated 21.12.2011 for the term of 20 years.21.12.2011 for the term of 20 years.
Brief Description Completed Works
1. Location: Slavyano-serbskiy and Stanichno-Luganskiy districts of Lugansk region.
2. Field area: 79,9 km2. 3. Initial assessment of resources: 1,0
billion m3 of gas. 4. Perspective horizons depth: up to
1. Seismic data over 66.5 km was acquired. Seismic lines of previous years, that is 207 km, were re-interpreted.
2. 6 perspective intervals were selected in the course of seismic data acquisition.
3. It is planned to start drilling the well on 01.05.2013 - 2500 m.
4.4. Zapadnoderkulskaya FieldZapadnoderkulskaya Field
Special license for the right to use subsurface mineral resources #4071 dated Special license for the right to use subsurface mineral resources #4071 dated 21.12.2011 for the term of 20 years.21.12.2011 for the term of 20 years.
Brief Description Completed Works
1. Location: Stanichno-Luganskiy, Novoajdarskiy and Belovodskiy districts of Lugansk region.
2. Field area: 252,79 km2. 3. Initial assessment of resources: 0,5
billion m3 of gas. 4. Perspective horizons depth: up to
2600 m. 5. Neighbouring - fields:
Lubashevskoye, Migrinskoye, Olhovskoye.
1. Seismic data over 153 km was acquired. Seismic lines of previous years, that is 71 km, were re-interpreted.
2. 10 perspective intervals were selected in the course of seismic data acquisition.
3. Reservoir delineation and refining works are in process
5.5. Yampolskaya Field Yampolskaya Field
Special license for the right to use subsurface mineral resources #4077 dated Special license for the right to use subsurface mineral resources #4077 dated 21.12.2011 for the term of 20 years.21.12.2011 for the term of 20 years.
Brief Description Completed Works
1. Location: Kremenetskiy district of Lugansk region.
2. Field area: 70,64 km2. 3. Initial assessment of resources:
0,35 billion m3 of gas. 4. Perspective horizons depth: 800-
1. Seismic data over 48 km was acquired. Seismic lines of previous years, that is 204 km, were re-interpreted.
2. 2 perspective intervals were selected and prepared for drilling in the course of seismic data acquisition.
3. Seismic passport for the field was developed.
4. Seismic data is being re-interpreted.
6.6. Veselenovskaya FieldVeselenovskaya Field
Brief Description Completed Works
1. Location: Stanichno-Luganskiy district of Lugansk region.
2. Field area: 63,3 km2. 3. Initial assessment of resources: 0,3
billion m3 of gas. 4. Perspective horizons depth: 500-3200 m. 5. Neighbouring fields: Olhovskoye,
Kondrashevskoye (Ukraine), Markovskoye and Pajronovskoye (Russian Federation).
1. Seismic data over 51,5 km was acquired.
Special license for the right to use subsurface mineral resources #4307 Special license for the right to use subsurface mineral resources #4307 dated 28.01.2013 for the term of 20 years.dated 28.01.2013 for the term of 20 years.
7.7. Bajdovskaya FieldBajdovskaya Field
Special license for the right to use subsurface mineral resources #4306 dated Special license for the right to use subsurface mineral resources #4306 dated 28.01.2013 for the term of 20 years.28.01.2013 for the term of 20 years.
Brief Description Completed Works
1. Location: Starobelskiy and Novoajdarskiy districts of Lugansk region.
2. Field area: 451,0 km2. 3. Initial assessment of resources:
0,75 billion m3 of gas. 4. Perspective horizons depth: 1000-
2500 m. 5. Neighbouring fields: neighbouring
fields are under geological survey.
1. It is planned to start geophysical fieldwork in April -May 2013 – 43km.
8.8. Novoalexandrovskaya FieldNovoalexandrovskaya Field
Special license for the right to use subsurface mineral resources #4308 dated Special license for the right to use subsurface mineral resources #4308 dated 28.01.2013 for the term of 20 years.28.01.2013 for the term of 20 years.
Brief Description Completed Works
1. Location: Stanichno-Luganskiy, Starobelskiy and Novoajdarskiy districts of Lugansk region.
2. Field area: 476,1 km2. 3. Initial assessment of resources:
0,8 billion m3 of gas. 4. Perspective horizons depth: 1200-
2400 m. 5. Neighbouring fields: neighbouring
fields are under geological survey.
1. It is planned to start geophysical fieldwork in May 2013 – 54km.
9.9. Starobelskaya FieldStarobelskaya Field
Special license for the right to use subsurface mineral resources #4309 dated Special license for the right to use subsurface mineral resources #4309 dated 28.01.2013 for the term of 20 years.28.01.2013 for the term of 20 years.
Brief Description Completed Works
1. Location: Stanichno-Luganskiy, Starobelskiy and Novoajdarskiy districts of Lugansk region.
2. Field area: 448,7 km2. 3. Initial assessment of resources:
0,76 billion m3 of gas. 4. Perspective horizons depth: 1200-
2400 m. 5. Neighbouring fields: neighbouring
fields are under geological survey.
1. It is planned to start geophysical fieldwork in May 2013 – 42km.
Initial Assessment of ResourcesInitial Assessment of Resources
Area: km2 (billion m3 of gas)
1. Conventional resources 1941 8
2. Unconventional resources 95 19 (depth up to 1600 m)
3. Tight gas (6.5) 10 (Halliburton evaluation
Depth 1600 – 3500 m)
TOTAL 2036 37
1.1. Enterprise owns 10 licenses on geological surveyEnterprise owns 10 licenses on geological survey ( (conventional and unconventional conventional and unconventional resourcesresources)) ;;
2. Enterprise owns the area of 2. Enterprise owns the area of 19411941 km km22 ((licenses on geological surveylicenses on geological survey),), 8 billion m 8 billion m3 3 of of resources and resources and 29 29 billion mbillion m3 3 of unconventional hydrocarbons of unconventional hydrocarbons ((coalbed methane and gas of coalbed methane and gas of low-permeability reservoirslow-permeability reservoirs););
3. All licensed fields are situated in Eastern part of Ukraine – the most resourceful gas 3. All licensed fields are situated in Eastern part of Ukraine – the most resourceful gas provinceprovince;;
4. All licensed fields are close to pipeline infrastructure no further than 10 km4. All licensed fields are close to pipeline infrastructure no further than 10 km;;5. Enterprise is apt to drill and recover al the resources it possesses: both conventional and 5. Enterprise is apt to drill and recover al the resources it possesses: both conventional and unconventionalunconventional; ;
6. Enterprise is able to perform drilling, well completion and well services without exterior 6. Enterprise is able to perform drilling, well completion and well services without exterior helphelp;;
7. Enterprise management wields political power and thus can exert influence to receive 7. Enterprise management wields political power and thus can exert influence to receive political supportpolitical support;;
8. Enterprise is ready to make Geological Survey and Surface Degassing Service a separate 8. Enterprise is ready to make Geological Survey and Surface Degassing Service a separate enterprise and become a co-founder of future joint company;enterprise and become a co-founder of future joint company;
9.9.Enterprise management is ready to organize and restructure Service after present-day Enterprise management is ready to organize and restructure Service after present-day western structure that combines local and western approaches to management;western structure that combines local and western approaches to management;
10. 10. Enterprise management is willing to attract investors for mutual field development;Enterprise management is willing to attract investors for mutual field development;11. 11. Enterprise is ready to make joint initial public offering and come into the international Enterprise is ready to make joint initial public offering and come into the international market;market;
ConclusionConclusion
Work Program for Work Program for 20132013 Title
Cost, thous. Comments
Hrn. Dol.
I Completing Units and Spare parts for Drilling Rigs К 225 and К 160, including: 119625.00 14953.13