SIAM DDIM-2 Manuel utilisateur
Tomsk Scientific Industrial Introduction Company “SIAM” LLC
DYNAMOMETER «DDIM-2»
Operating manual
Russia
Dynamometer “DDIM-2”
Dynamometer “DDIM-2”
CONTENTS
1. GENERAL PRODUCT INFORMATION 5
2. SAFE OPERATION GUIDELINES 6
2.1. General Provisions (regulatory framework) 6
2.2. Requirements to Personnel 6
2.3. Requirements to Test Objects 7
3. BASIC SPECIFICATIONS 9
4. ENSURING EXPLOSION-PROOFNESS OF THE PRODUCT. 11
4.1. Explosion-proofness of the product 11
4.2. Measures to ensure and keep the device explosion-proofness
during the assembly, disassembly and repair of the device. 12
5. DELIVERY SET 14
6. PREPARATION OF TEST OBJECTS FOR DYNAMOMETRY 15
6.1. Dynamometry sensor installation 15
6.2. Dynamometry sensor removal 16
7. PRODUCT DESIGN AND OPERATION 16
7.1. General information 16
7.2. Dynamometry Sensor 16
7.3. Switching On and Switching Off 17
8. SENSOR OPERATION IN THE “DB SIAM” SOFTWARE 18
8.1. Connecting the Bluetooth sensor to a computer 18
8.2. Working with sensors in “DB SIAM” 20
8.3. Study procedure 25
9. WORK WITH SENSORS IN THE “SIAM SERVICE” PROGRAM 26
10. STORAGE AND TRANSPORTATION OF THE PRODUCT 28
11. CLAIMS 29
APPENDIX 1. 31
Dynamometer “DDIM-2”
The operating manual applies to “DDIM-2” dynamometer
(hereinafter referred to as the device) designed for operation at the
wellhead equipped with a sucker-rod pumping unit (SRPU) in oil and gas
fields. The device is explosion-proof designed (intrinsically safe circuit
type of protection) in accordance with the requirements of GOST 31610.0-
2014 (IEC 60079-0:2011), GOST 31610.11-2014 (IEC 60079-11.), GOST
31610:2011), and have 1Ex ib IIB T3 Gb Хexplosion proof mark.
“DDIM-2” is designed for indoor and outdoor installation in hazardous
areas where atmospheric explosives of IIA, IIB categories and T1, T2, T3
groups can form according to GOST R IEC 60079-20-1-2011 in the
operating temperature range from -40 ºC to +50 ºC. The device design is
comply with the assigned explosion proof mark, with the requirements of
GOST IEC 60079-14-2013 and other regulatory documents governing the
use of electrical equipment in hazardous areas.
The operating manual provide the details about technical
specifications of the device, delivery set, service life, storage and
manufacturer's guarantees, as well as other information about the device
used for the operation process.
Observe the requirements of the Federal norms and regulations in
the field of industrial safety "Safety rules in oil and gas industry"as well as
this manual, when operating, maintaining and repairing the device.
The device may only be operated by specially trained personnel
who have studied the operating documentation for the device, received the
relevant safety instructions and permission to work.
Dynamometer “DDIM-2”
1. GENERAL PRODUCT INFORMATION
Please read the operating instructions before using the
dynamometer “DDIM-2”.
The device is explosion-proof designed (intrinsically safe circuit
type of protection) in accordance with the requirements of GOST 31610.0-
2014 (IEC 60079-0:2011), GOST 31610.11-2014 (IEC 60079-11.), GOST
31610:2011), and have 1Ex ib IIB T3 Gb Хexplosion proof mark.
“DDIM-2” device is designed for indoor and outdoor installation in
hazardous areas where atmospheric explosives of IIA, IIB categories and
T1, T2, T3 groups can form according to GOST R IEC 60079-20-1-2011
in the operating temperature range from -40 ºC to +50 ºC. The device
design is comply with the assigned explosion proof mark, with the
requirements of GOST IEC 60079-14-2013 and other regulatory
documents governing the use of electrical equipment in hazardous areas.
The inter-gaging period recommended for the device is 1 year. To
check the device transmission characteristics for compliance with the TS
requirements and to bring them into compliance with the TS, calibrate the
device on the dynamometer control bench on the expiry of inter-gaging
period.
Dynamometer “DDIM-2”
2. SAFE OPERATION GUIDELINES
2.1. General Provisions (regulatory framework)
The design of the wellhead equipment is to be approved by the
Russian Technical Surveillance Agency (RTSA).
Preparation of the well for tests should be conducted in accordance
with the requirements of the current Manual and internal guidelines
for maintaining and testing wells approved by the head of the
company.
Test equipment is to be operated according to the operating
instructions supplied with the equipment.
Measures for ensuring safety are regulated by labor protection
instructions for respective types of work approved by the
Company’s Department of Labour Protection and the Safety
Regulations in Oil and Gas Industry approved by the RTSA.
2.2. Requirements to Personnel
Well tests are to be carried out by individuals above 18 who have
secondary education and who are medically cleared for work.
Personnel are to take professional training followed by knowledge
checking and have a relevant permit category in accordance with
qualification requirements: not below category 5 for oil and gas
production operators; not below category 4 for well test operators.
Personnel are to be trained to work with test equipment.
Dynamometer “DDIM-2”
2.3. Requirements to Test Objects
Pressure measurement and control of fluid level is carried out in oil
and gas producing wells of different operational modes (flowing, gas lift,
artificial lift, etc.), as well as in injection, intake, control and other wells
driven by a beam pumping unit of SKN series according to GOST 5866-
56, SKD according to GOST 5866-76, SKD according to OST 26-16-08-
87, including all the standard and similar foreign manufacture sizes.
Wells are to be tied and operated in accordance with the Safety
Regulations in Oil and Gas Industry.
When controlling the dynamogram, the rod string is to end with a
polished rod 16… 39 mm in diameter.
The polished rod is to be sealed with SUS1 or SUS2 gasket. The
rod and the beam pumping unit are to be connected with a clipping
of the wellhead rod of PSH type. The limits of the clipping
configuration are shown in Figure 1.
Dynamometer “DDIM-2”
НЕ МЕНЕЕ 45 мм
НЕ МЕНЕЕ 105 мм
Figure 1.
The pumping unit control station is to have a mode select switch
with the manual control option. The moving parts of the pumping
unit (the crank-conrod mechanism, the V-belt drive) are to be
properly fenced.
The service platform shall comply with the requirements of the
"Safety Rules in Oil and Gas Industry". Scheme of the platform is
shown in Figure 2.
Dynamometer “DDIM-2”
Figure 2. Wellhead equipment
If the height of the polished rod packing is low (up to 2 m above
ground level), portable platforms are to be used provided they
comply the above requirements.
3. BASIC SPECIFICATIONS
The device is designed for operation at the wellhead equipped with a
sucker rod pumping unit (SRPU), in oil and gas fields and provides:
Measurement of the load change on the polished rod of the SRPU
within (0 - 10000) kgf, movement of the polished rod within (500 -
9999) mm of at least one oscillation cycle of the SRPU horsehead.
Measured data record and saving in a non-volatile storage device.
Wireless transfer of stored parameters to an external device.
Оборудование
устья скважины
Dynamometer “DDIM-2”
The device maintains its operability at ambient temperatures from
minus 40 C to + 50 C.
The device operates autonomously and is powered by a special
internal battery with 3.6 V voltage. The minimum operating voltage of the
battery which does not lead to a loss of performance of the device is 1.8 V.
The basic specifications are given in Table 1.
Table 1
Parameter name
Norm on specifications
Explosion proof mark
1Ex ib IIB T3 Gb X
Upper limit of load change, kgf
10000
Load channel resolution, (kgf)
/displacement, (m)
10 / 0,010
Displacement measurement range, m
0,5 –9,999
Permissible SRPU horsehead pump
speed, SPM
1,5 –15
Permissible SPRU polished rod
diameter, mm
16 –37
Continuous operation time in
registration mode (once a day), at least,
years
2
Max. working power, mW
30
Weight, kg
1
Table des matières
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