Jeff Weber

This 3000hp land drilling rig is a heavy-duty, conventional land-based oil and gas drilling rig manufactured by the Romanian industrial company Upetrom-1 Mai (Ploiești). This 3000hp land drilling rig is an Upetrom model F400.
Key Technical Specifications
• Hook Load Capacity: 400 tons (approx. 440 short tons / rated static capacity)
• Recommended Drilling Depth: 5,000 to 7,000 meters (approx. 16,400 to 23,000 feet) depending on drill pipe configuration (5-1/2" or 4-1/2" drill pipe).
• Power & Engines: Typically driven by diesel-electric configurations or heavy-duty multi-engine setups (such as Electroputere Craiova generators/engines).
• Brakes / Drawworks: Equipped with heavy electromagnetic brakes (such as the Upetrom FE 1400).

1. RIG DATA
1.1 Rig name and type: F400 DEC
1.2 Year of Construction/ Last Major Refurbishment & TPI: 1989/ 2012
1.3 Loads required to move Rig and Rig: 59
1.4 Hook load capacity (tonnes): 400
1.5 Recommended Drilling depth range (5.1/2" / 4.1/2" DP): 5,000 - 7,000 m
2. RIG STORAGE CAPABILITIES
2.1 Liquid mud (m3): 315
2.2 Waste oil (m3): 2
2.4 Pipe racks (for 9 5/8" casing) (m): 2500
3. DRAWWORKS
3.1 Make: UPETROM
3.2 Type: TF-44-E
3.3 Max. intake power (HP): 3,000
3.4 Number of speeds: 4 + 2 reverse
3.5 Max. single pull line capacity (tonnes): 44 w/ 12 lines; 38 w/ 10 lines
3.6 Hoisting drum grooved for line OD (in inch): 35 mm (1-3/8")
3.7 Drilling line guide (type): UPETROM
3.8 Make-up cathead (make): UPETROM
3.9 Break-out cathead (make): UPETROM
3.10 Low drum clutch (type): AD-2 950
3.11 Low drum clutch torque capacity (kgf): 2,900
3.12 High drum clutch (type): AVB 1120x300
3.13 High drum clutch torque capacity (kgf): 17,550
3.14 Brake (type): BULL WHEEL BRAKE BAND
3.15 Electromagnetic brake (make/type): UPETROM/ FE 1400
3.16 Torque capacity at 50 RPM (daNm): 7,000
3.17 Brakes cooling system capacity (m3): 18
3.18 Cooling fluid: water
3.19 Automatic drilling control (type): DAAS
3.20 Crown-O-matic device (type): UPETROM
3.21 Quantity of drilling engines installed: 2
3.22 Drilling engines make: ELECTROPUTERE CRAIOVA
3.23 Drilling engines type: MCF 850
3.24 Engines rated power (HP): 1140 each
4. MAST
4.1 Make: UPETROM
4.2 Type: MA 400-2
4.3 Total height from rig floor (m): 44
4.4 Total height from ground level (m): 50.9
4.5 Max. hookload capacity (tonnes): 400 w 12 lines
4.6 Racking capacity 4.1/2" / 5.1/2" DP, triple stands (m): 9,000/ 7,200
5. CROWN BLOCK
5.1 Make: UPETROM
5.2 API rated capacity (tonnes): 500
5.3 Number of sheaves: 7
5.4 Sheaves grooved for OD line: 35 mm (1-3/8")
6. SUBSTRUCTURE
6.1 Make and type: UPETROM
6.2 Rig floor dimension (m x m): 11.2 x 10.9
6.3 Rig floor set-back capacity (tonnes): 250
6.4 Rig floor rotary cap. (tonnes): 400
6.5 Rig floor height (m): 6.9
6.6 Clear height to rotary beams (m): 5.5
7. TRAVELLING BLOCK
7.1 Make: 6-35-MC-500
7.2 Type: UPETROM
7.3 Rated capacity (tons): 500
7.4 Number of sheaves: 6
7.5 Sheaves grooved for OD line: 35 mm (1-3/8")
8. HOOK BLOCK
8.1 Make: UPETROM
8.2 Type: Integral with travelling block
8.3 Rated capacity (tonnes): 500
9. UTILITY AIR WINCHES
9.1 Quantity: 3
9.2 Type: 1 x TP3000; 2 x TP1200
9.3 Rated capacity (tonnes): 1 x 3; 2 x 1.2
9.4 Installation site: Rig floor, catwalk end; monkeyboard
10. DRILLING LINE
10.1 Make: Mechel
10.2 size: 35 mm (1-3/8")
10.3 Type: Seal 6x19
10.4 Breaking strength (tonnes): 45
11. DEADLINE ANCHOR
11.1 Make: NATIONAL
11.2 Type: 131T
11.3 Rated static capacity (kN): 333.61
11.4 With OD drilling line: 35 mm (1-3/8")
12. AIR NAVIGATIONAL MARKINGS
Derrick top blinking red light
13. ROTARY TABLE
13.1 Make: UPETROM
13.2 Type: MRL 275
13.3 Rated capacity (tonnes): 500
13.4 Max. opening: 27-1/2"
13.5 Driven by: Cardan shaft
13.6 Motor (make): ELECTROPUTERE CRAIOVA
13.7 Type: MCF 850
13.9 Continuous power (HP): 1140
14. MASTER BUSHING
14.1 Make: UPETROM
14.2 Type: 27-1/2"
14.3 Insert bowl size for all casing sizes: yes
15. SWIVEL
15.1 Make: EMSCO
15.2 Type: LB400
15.3 Rated static capacity (tonnes): 400
15.4 Working pressure (bar): 350
16. TOP DRIVE
16.1 Make: TESCO Corp.
16.2 Type: 500 HCI 1205 Hydraulic
16.3 Rated power (HP): 1205
16.4 Rated capacity (tonnes): 500
16.5 Working pressure (bar): 350
16.6 Max. drilling torque (lb-ft): 52,232
16.7 Max. break out torque (lb-ft): 58,761
16.8 Max. make up torque: 52,232
16.9 Max. speed (RPM): 208
16.10 Power unit engine: 1 x 16V2000 DDEC Detroit Diesel Engine
16.11 Power unit pumps (number installed): 6
16.12 Power unit pumps max. pressure (PSI): 4,000
17. MUD PUMP NO: 1
17.1 Make: UPETROM
17.2 Type: Triplex 3PN1300
17.3 Rated power (HP): 1300
17.4 Max. WP (bar): 350
17.5 Fluid end type: SIMPLE ACTION
17.6 Pulsation dampeners type: AP-350
17.7 Reset relief valve: UPETROM
17.8 Stroke counter (make): Martin Decker
17.9 Powered by electric engines (make): ELECTROPUTERE CRAIOVA
17.10 Number of engines installed: 2
17.11 Type: MCF 550 KW
17.12 Engines output power (HP): 737 each
17.13 Supercharging pump (make): UPSS Botosani
17.14 Powered by electric engine (HP): 40
18. MUD PUMP NO. 2
18.1 Make: UPETROM
18.2 Type: Triplex 3PN1300
18.3 Rated power (HP): 1300
18.4 Max. WP (bar): 350
18.5 Fluid end type: SIMPLE ACTION
18.6 Pulsation dampeners type: AP-350
18.7 Reset relief valve: UPETROM
18.8 Stroke counter (make): Martin Decker
18.9 Powered by electric engines (make): ELECTROPUTERE CRAIOVA
18.10 Number of engines installed: 2
18.11 Type: MCF 550 KW
18.12 Engines output power (HP): 737 each
18.13 Supercharging pump (make): UPSS Botosani
18.14 Powered by electric engine (HP): 40
19. MUD PUMP NO. 3
19.1 Make: UPETROM
19.2 Type: Triplex 3PN1000
19.3 Rated power (HP): 1000
19.4 Max. WP (bar): 350
19.5 Fluid end type: SIMPLE ACTION
19.6 Pulsation dampeners type: AP-350
19.7 Reset relief valve: UPETROM
19.8 Stroke counter (make): Martin Decker
19.9 Powered by electric engines (make): ELECTROPUTERE CRAIOVA
19.10 Number of engines installed: 1
19.11 Type: MCF 850 KW
19.12 Engine output power (HP): 1080
19.13 Supercharging pump (make): UPSS Botosani
19.14 Powered by electric engine (HP): 40
20. MUD PUMP SUCTION LINES
20.1 Mud suction lines (No.): 3
20.2 Size (in inch): 10
20.3 Suction line dampeners (No.): 3
20.4 Suction line dampeners (Make): UPETROM
21. MUD DISCHARGE LINES (each pump has separate line)
21.1 Numbers: 3
21.2 Size (inch): 4
21.3 Flexible line section (type): JUMPING HOSE
21.4 Working pressure (bar): 350
22. STAND PIPE MANIFOLD
22.1 Connection ends (type): 4” LP
22.2 Valves (type): CAMEROON
22.3 Inside diameter and W.P. (inch x bar): 4’’ X 350 bar
23. STAND PIPE
23.1 How many: DOUBLE
23.2 Length (m): 16
23.3 Inside diameter and WP (inch x bar): 4’’ X 350 bar
24. ROTARY HOSE / CIRCULATING HOSE
24.1 Number: 2
24.2 Rotary hoses make/size: Continental Phoenix / 3-1/2"
24.3 Length (m): 22
24.4 Pressure (bar): 350
25. DIESEL ENGINE GENERATOR SETS
25.1 Number: 3
25.2 Diesel engines make: CATERPILLAR
25.3 Diesel engine type: CAT 3512B DITA SCAC
25.4 Maximum continuous power (KW): 1,090
25.5 At speed of (RPM): 1,500
26. AC GENERATORS
26.1 Number: 3
26.2 Make: CATERPILLAR
26.3 Type: SR4B
26.4 Maximum continuous power (KW): 1,090
26.5 Power factor: 0.7
26.6 Output (Volts): 600
26.7 Frequency (Hertz): 50
26.8 At speed of (RPM): 1,500
27. SCR CONVERSION SYSTEM
27.1 Make: ICPE ACTEL Bucharest
27.2 SCR Type: SCRN 3850 / 4550
27.3 SCR No.: 1
27.4 Maximum continuous power (kW): 4,550
27.5 Output (Volts): 690
28. EMERGENCY GENERATOR
28.1 Make: CATTERPILLAR
28.2 Number of units: 1
28.3 Type: GEP500
28.4 Max. continuous power (KW): 500
28.5 Output voltage (Volts): 400
28.6 Frequency (Hz): 50
29. AIR COMPRESSORS
29.1 Make: INGERSOLL RAND
29.2 Number installed: 2
29.3 Type(s): RAND 37kW
29.4 Max. flow rate (m3/min): 6,5
29.5 Air pressure service: 10
30. AIR SPARE TANKS
30.1 Type: GPA8
30.2 Volume (m3): 8
31. MUD TANKS GENERAL
31.1 Total mud tanks installed (No.): 5
31.2 Total mud system capacity (m3): 315
31.3 Total usable volume (m3): 270
32. Mud tank No. 1 - capacity (m3): 45
32.1 Used for: shakers tank
32.2 Electrical agitators (No.): 1
32.3 Electrical agitators (make and type): Neptun SA / 2NB16-VO5
32.4 Powered by electric motor (HP): 10
33. Mud tank No. 2 - capacity (m3): 60
33.1 Used for: cleaning tank
33.2 Electrical agitators (No.): 3
33.3 Electrical agitators (make and type): Neptun SA / 2NB16-VO5
33.4 Powered by electric motor (in HP): 10
34. Mud tank No. 3 - capacity (m3): 70
34.1 Used for: mud tank
34.2 Electrical agitators (No.): 3
34.3 Electrical agitators (make and type): Neptun SA / 2NB16-VO5
34.4 Powered by electric motor (in HP): 10
34.5 Bottom guns (No.): 3
35. Mud tank No. 4 - capacity (m3): 70
35.1 Used for: mud tank
35.2 Electrical agitators (No.): 3
35.3 Electrical agitators (make and type): Neptun SA / 2NB16-VO5
35.4 Powered by electric motor (in HP): 10
35.5 Bottom guns (No.): 3
36. Mud tank No. 5 - capacity (m3): 70
36.1 Used for: reserve tank
36.2 Electrical agitators (No.): 3
36.3 Electrical agitators (make and type): Neptun SA / 2NB16-VO5
36.4 Powered by electric motor (in HP): 10
36.5 Bottom guns (No.): 3
37. MIXING PUMPS (No): 2
37.1 Make: UPSS Botosani
37.2 Type: BPG150
37.3 Driven by motor (type): electric
37.4 Motor (HP): 100
38. SHALE SHAKER
38.1 Number of Shakers: 3
38.2 Make: MI SWACO
38.3 Type: ALS II
38.4 Screens (make): MI SWACO
39. MUDCLEANER
39.1 Make: SWACO
39.2 Type: 2-12/6T4 ALS II
39.3 Number of cones and size (No. x inch): D-silter 12 cones x4" / D-sander 2 cones x12"
39.4 Centrifugal pump (make): AVERSA BUCURESTI
39.5 Type: AG 150
39.6 Number installed: 2
39.7 Driven by electric engine (HP): 100
40. VACUUM DEGASSER
40.1 Type: Upetrom
40.2 Gas discharge line running to: Out of site
40.3 Mud rate (l/s): 53
40.4 Gas rate (m3/ min): 1.6
40.5 Charging pump capacity (m3/h): 200
40.6 Vacuum pump capacity (m3): 100
41. MUD GAS SEPARATOR (POOR BOY)
41.1 Size OD / height (m): 0.8 / 7.5
41.2 Gas vent line running to: up to mast ODS
41.3 Mudleg height (m): 3.3
41.4 Vent line size (inch): 8
41.5 Mud discharge line size (inch): 8
41.6 Feeding line size (inch): 4
41.7 Trip tank (capacity-m3): 12
41.8 Level indicator visible from driller's site: yes
41.9 Feeding pump (type): AG150
41.10 Mud pit level indicator (make): UZTEL
41.11 Indicator (type): RULLER
42. DRILLING CONSOLE
42.1 Make: MARTIN DECKER
42.2 Type: AWE6K
42.3 WEIGHT INDICATOR:
42.4 Make: MARTIN DECKER
42.5 Type: E
42.6 Dead-line load: YES
42.7 MUD PUMP PRESSURE GAUGES:
42.8 Make: MARTIN DECKER
42.9 Type: GM6A - 255
42.10 Pressure range (bar): 350
42.11 ROTARY SPEED TACHOMETER:
42.12 Make: MARTIN DECKER
42.13 Reading range (RPM): 0-200
42.14 TONG TORQUE INDICATOR:
42.15 Make: MARTIN DECKER
42.16 Type: H6DP
42.17 reading range (lb): 0-11000
42.18 MUD PUMP STROKE INDICATOR:
42.19 Quantity (No.): 2
42.20 Make: MARTIN DECKER
43. DRILL. PARAMETER RECORDER
43.1 Make: MARTIN DECKER
43.2 Model (type): SIX PENS
43.3 Parameter recorded-WOB: YES
43.4 Parameter recorded-ROP: YES
43.5 Parameter recorded-RPM: YES
43.6 Parameter recorded-SPM 1/SPM 2: YES
43.7 Parameter recorded-Pump pressure: YES
44. WATER PUMPS
44.1 No.: 2
44.2 Make: UPSS BOTOSANI
44.3 Type: CERNA
44.4 Driven by (type): ELECTRIC ENGINE
44.5 Rated power (HP): 10
45. MISCELLANEOUS
45.1 Warehouse (No.): 2
45.2 Workshop (No.): 2
45.3 Muster point tent: 1
46. COMPENSATION UNIT
46.1 Voltage: 690 - 720 V / AC
46.2 Frequency (Hz): 50
47. WIRELINE UNIT
47.1 Make: NOV
47.2 Wireline OD / length (mm / m): 2.3 / 7,620
47.3 Max speed (m/min): 365
47.4 Max pull (kg): 650
48. SURVEY UNIT
48.1 Make: MD TOTCO
49. PROPOSED DRILL STRING (Quantity)
49.1 5 1/4" Square Kelly: 1
49.2 Kelly spinner: 1
49.3 5 1/4" high torque kelly bushing: 1
49.4 5 1/4" kelly Cock: 1
49.5 4 3/4" DC: 12
49.6 4" HW DP: 24
49.7 4" DP: 735
49.8 Subs: 25
50. BOP stack (Quantity)
50.1 13 5/8" 5M annular preventer: 1
50.2 13 5/8" 10M double ram: 1
13 5/8" 10M single ram: 1
Manual gate valves, 3 1/16" 10M, 2.1/16" 10M: 2
50.3 HCR valve, 3 1/16" 10M, 2.1/16" 10M: 2
50.4 Check valve, 2 1/16" 10M: 1
50.5 Kill hoses, 2" 10M: 1
50.6 Drilling spool with side outlets 13 5/8 x 13 5/8 10M: 1
50.7 7 1/16” 10M annular preventer: 1
50.8 7 1/16” 10M double ram with blind rams and pipe rams: 1
50.9 Drilling spool with side outlets 7 1/16 x 7 1/16” 10M: 1
52. CHOKE MANIFOLD & ACCUMULATOR (Quantity)
52.1 3" 10M choke manifold with 1 manual and 1 hydraulic choke: 1
52.2 1 drillers remote hydraulic choke control panel: 1
52.3 Accumulator, 6 station koomey unit, API sized for BOP's: 1
53. KILL MANIFOLD (Quantity)
53.1 2.1/16' 10M kill manifold: 1