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3) Power supply to the lighting circuit shall be from phase-tophase, 230volt, 50Hz (or 60 Hz). 4) Five nos. red flasher type aviation warning light should be mounted at the mast top. These light shall be operational at all times from the moment the mast is raised and until the mast is finally lowered irrespective of well operation. Illumination level should be maintained as follows- • Sub-structure (derrick-floor) – 80 lux • Peripheral/area – 10 lux • Double board – 30 lux ii) iii) iv) RIG MOTORS: All rig motors, starters and push button stations used in hazardous area must have approval from DGMS (India) for use in Zone I, gas group IIA&IIB classification as statutory requirement. Cable used for motor operation should be multi core flexible copper cables (armored or screened) of 1000 volts grade, EPR insulated, CSP/NBR sheathed. EARTH LEAKAGE PROTECTION DEVICE: All out going feeders for motor, lighting etc. shall be provided with earth leakage protection device so as to disconnect the supply instantly at the occurrence of earth fault or leakage current as per IE Rules (Indian Electricity Rules, Rule 61A). GENERAL CONDITION 1. All electrical equipment such as motors, light fittings, push button station, plug & sockets, junction boxes, motor starters etc. used in hazardous area must be approved by DGMS Dhanbad as statutory requirement( oil mine regulation, Clause No. 73 & 75). 2. The bidder should furnish the following along with the offer- Single line power flow diagram plan layout of electrical equipments used in rig. List of all electrical equipments used in the W.O. rig with DGMS approval no. if available. In case, DGMS approval No. is not available at the time of submitting the offer, the same should be submitted before commencement of operation. Earthing scheme. 3. Electrical job precautions should be adopted in the oil field as specified in the Indian Electricity Rules, 1956 and Oil Mine Regulation 1983. 4. All electrical equipments such as motors, light fittings, pushbutton stations, junction boxes, socket boards, starters etc. as well as storage tanks (mud, diesel, water etc.), vessels, workover rig outfit etc. shall be double earthed.
5. Proper insulation mat should be placed in front of switch, panel board etc. 6. Should have FLP torch, Insulation Tester, Multimeter, Earth Tester and Electrician‟s Tool Kit. 7. Job supervision has to be done by a competent person, possessing supervisor‟s certificate of competency (part no. VIII) issued / endorsed by state licensing board of Assam. v) COMMISSIONIG REPORT & STATUTORY RECORDS: One commissioning and statutory record register should be maintained by Contractor to record the following- Insulation resistance of all motors, generators, cables, distribution board, transformer etc. (in each rig up & monthly). Earth resistance of all electrodes. (in each rig up & monthly). Test record of RCCBs (monthly). Maintenance of FLP equipments (yearly). Electrical Log sheet (daily), Annexure – XII (Format of Annexure – XII of IER will be provided by OIL. E. CEMENTING SERVICES i) OIL shall perform the cementation jobs such as Squeeze cementation, Cement plug job etc. as per the requirement of well completion policy at the wells planned for work over jobs. The Contractor shall provide the necessary tools, equipment and services of personnel to enable OIL to carry out the jobs successfully. Contractor‟s pump shall be used to pump cement slurry. Expected parameters are 2500 psi, (max.) ii) iii) iv) The Contractor shall be required to assist OIL in performing all secondary cementation jobs at all the wells. Oil may at any time decide to utilise a cementing unit for carrying out the cementation job. Further the Contractor will carry out cleaning / flushing of cementing unit and associated surface lines after completion of the cementing jobs. During cementation readiness: The Contractor shall, during the cementing job, attend to all problems, render help and rectify all defects to the satisfaction of OIL‟s cementing Engineer. These shall include equipment and accessories supplied by OIL also. v) Post Cementation follow up action: The Contractor shall carry out cleaning and flushing to remove all traces of cement from unwanted locations. They shall also disassemble and remove/load all OIL‟s equipment, which are required to be removed after the mandatory period.
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Oil India Limited CONTRACTS DEPARTM
Page 3 and 4:
Head-Contracts, Oil India Ltd., P.O
Page 5 and 6:
7.0 OIL now looks forward to your a
Page 7 and 8:
4.0 AMENDMENT OF BID DOCUMENTS: 4.1
Page 9 and 10:
i) Any Nationalised / scheduled Ban
Page 11 and 12: other accompanying documents except
Page 13 and 14: 19.0 MODIFICATION AND WITHDRAWAL OF
Page 15 and 16: 22.2 The Priced bids of the unsucce
Page 17 and 18: of requisite value, as per Indian S
Page 19 and 20: No request will be considered for c
Page 21 and 22: 1.2 The horsepower rating of the ri
Page 23 and 24: 7.0 DOCUMENTS: Bidders must furnish
Page 25 and 26: 2.0 To ascertain the substantial re
Page 27 and 28: NOTE: The above items are defined i
Page 29 and 30: SECTION - I GENERAL CONDITIONS OF C
Page 31 and 32: such personnel with personnel accep
Page 33 and 34: 9.0 INSURANCE: 9.1 The Contractor s
Page 35 and 36: 12.0 TERMINATION: 12.1 TERMINATION
Page 37 and 38: of the services and by the rules &
Page 39 and 40: equipment and/or loss or damage to
Page 41 and 42: herein, shall be limited to Company
Page 43 and 44: 29.0 SUBSEQUENTLY ENACTED LAWS: Sub
Page 45 and 46: (a) Minimum width of the well site
Page 47 and 48: Sheaves for catline, sandline, shea
Page 49 and 50: Draw Works. The Transmission should
Page 51 and 52: (v) (vi) (vii) Approximate transpor
Page 53 and 54: ) OTHER ITEMS: i) Skid Mounted Well
Page 55 and 56: (d) (e) Junk subs 1. One (1) no. su
Page 57 and 58: 7.14 ADDITIONAL ITEMS: The followin
Page 59 and 60: including their recommended dosage
Page 61: 5) Any additional requirement of cr
Page 65 and 66: v) One ambulance with dedicated dri
Page 67 and 68: Sl. No. Key Personnel Number per lo
Page 69 and 70: Duties & responsibilities include s
Page 71 and 72: manpower deployed by the Contractor
Page 73 and 74: 1.13 “Facility” means and inclu
Page 75 and 76: 3.4 Contractor’s Personnel: Contr
Page 77 and 78: such as Mines safety rules etc. Con
Page 79 and 80: c) WELL COMPLETION/WELL ABANDONMENT
Page 81 and 82: In case, no demobilization charges
Page 83 and 84: of this contract and shall indemnif
Page 85 and 86: shall furnish an Undertaking simila
Page 87 and 88: e) Contractor fails to meet any of
Page 89 and 90: interests, the Company shall notify
Page 91 and 92: d. The contractor shall provide a c
Page 93 and 94: submit comprehensive HSE manual & p
Page 95 and 96: tools under Clause No. 7.8 of Secti
Page 97 and 98: . Payment towards force majeure day
Page 99 and 100: The Standby day rate will be payabl
Page 101 and 102: Section 2 - Commitments of the Bidd
Page 103 and 104: Section 6 - Equal treatment of all
Page 105 and 106: APPENDIX - 1 Date : ________ WORK-O
Page 107 and 108: trailer mounted / Ext propelled. ii
Page 109 and 110: Make : Model: Capacity in MT: 4.6 S
Page 111 and 112: Sl. No. I T E M At Expense of Suppl
Page 113 and 114:
Sl. No. I T E M At Expense of Suppl
Page 115 and 116:
ANNEXURE-II PROFORMA FOR BIO DATA O
Page 117 and 118:
ANNEXURE - IV Details of all cables
Page 119 and 120:
PROFORMA-A LIST OF ITEMS (Equipment
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4 Standby Charge Day 365 d.4 D.4= d
Page 123 and 124:
PROFORMA-D STATEMENT OF NON-COMPLIA
Page 125 and 126:
PROFORMA - F FORM OF PERFORMANCE BA
Page 127 and 128:
3. In consideration of the payments
Page 129:
AUTHORISATION FOR ATTENDING BID OPE
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Tender Documents - Oil India Limited

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