Equipment for drilling deep wells
HH SERIES DRILLING RIGS
Evolution of drill rigs
I-
generation
generation
II-
III-
TARGETS OF HH DRILL RIGS
SAFETY
ENVIRONMENT
PROTECTION
TECHNOLOGY
COST CUTTING
EFFICIENCY
TOP DRIVE WITH HORISONTAL STROKE
TELESCOPIC MAST
Hydraulic control of all functions and equipment installed on the drill
rigs HH
TE
CH
NOLOG
AUTOMATIC PIPE HANDLER, AUXILIARY HOIST AND JIB CRANE
TE
CH
NOLOG
VERTICAL RACK SYSTEM AND PIPE HANDLER
TE
CH
NOL
BUILD IN SERVICE CRANE
HYDRAULIC POWER TONG
AND CASING SPIDER
TE
CH
NOL
DRILLERS’ CABIN AND ERGONOMIIC CONTROL CONSOLE
TE
CH
NOLOG
Automatization reduces size of the drill crew almost by 50%:
• Driller - 1
• Driller’s assistant - 2
• Maintenance worker - 1
SAFE
TY
REQUIRED NUMBER OF PERSONNEL
Standard drill rig
DRILLMEC HH drill rig in comparison with
the standard rig
EN
VIRONMEN
T
PR
OTECT
IO
N
EN
VIRONMEN
T
PR
OTECT
IO
N
HH 200
HH 220
HH 300
85 m х 75 m
G 200
75 m х 75 m
G 102
HH 102
50 m х 50 m
Max Dimensions of
the site:
Гидравлическая буровая установкаVISUAL IMPACT
Reduced site for location of the drill rig and height of the mast (30 m instead
of 50 m of standard drill rig)
EN
VIRONMEN
T
PR
OTECT
IO
N
NOISEPROOFING
Diesel generator block, ventilation system of HPU cooling are fully
noiseproofing
Speed of tripping operations
OPE
RA
TIONAL
EFFI
CIENCY
IMPROVED PERFORMANCE FIGURES
WHILE DRILLING
OPE
RA
TIONAL
EFFI
CIENCY
IMPROVED CONTROL OF THE
PARAMETERS OF DRILLING
AND PRODUCTIVITY
OPE
RA
TIONAL
EFFI
CIENCY
OPE
RA
TIONAL
EFFI
0
5
10
15
20
25
Day
s
Total
Drilling
Moving
CAMPO GUANDO field, Columbia
Stan
d
ar
d
d
ri
lli
n
g
r
ig
H
- 102
S ta nda rd drill ing rigH
- 102
S tand ar d d rilli n g r igHН-102 drilling rig
H- 102
OPE
RA
TIONAL
EFFI
CIENCY
0
15
30
45
60
75
90
m/
day
.
CAMPO GUANDO field, Columbia
Stan
d
ar
d
d
ri
ll
ri
g
HH
-102
Penetration
HН-102
OPE
RA
TIONAL
EFFI
CIENCY
CAMPO GUANDO field, Columbia
H
Н
-102
Well cost
DR
IL
LI
NG
COST
REDUC
TI
ON
Standar
d
dril
l
rig
HH
-102
TECHNOLOGY INNOVATION AND
AUTOMATION OF DRILLING OPERATIONS
significantly reduce costs and operating time
COST
CU
Fast moving and assembly / disassembly
HH drill rig while moving to the new point
COST
CU
TTING
HH
-102
South America
Argentina
Peru
Venezuela
ICELAND
JARDBORANIR COMPANY
GEOTHERMAL WELLS
HH
HH
-220
USA
Texas
Wyoming
Colorado
HH
-300
НН rigs advantages in comparison with traditional rigs
Automatic drilling is operated by one person – driller; bit load automatic control;
Possibility to create additional vertical load (down/ on the bit) up to 40 t by the use of the main
working cylinder;
Drilling equipment RIH/POOH operations are operated by one person – driller (one assistant is needed while casing running);
Drill-pipe connection speed - 3 minutes;
HH rig does not require winch refrigeration brake sheaves;
HH rig does not require electromagnetic or hydraulic auxiliary brakes and respectively their
cooling;
There is no wear of drawworks brake straps and pads in case of its absence;
НН hydraulic rig has efficiency ratio of utilization of engine and hook capacity not less than 0,8;
With the use of top drive there is a possibility of simultaneous direct and reverse RIH/POOH
operations with pipes and their circulation;
HH drilling rig mast is much lower than standard ones, in this case the wind loads and the
stresses arising in the mast frame due to them are reduced;
Absence of the derrick man balcony excludes upstairs operations and thereby increases the
safety of work;
Automated operations with drill pipes reduces the number of necessary staff and thus reduce
injuries and improve safety conditions;
Maximum noise level at HH rig work floor does not exceed 60 dB.
HH drill rig placing requires up to 2 times less territory compares to the traditional rig placing.
