Scope of Work
With its state of the art equipment and extensive years of personnel experience, PICO Energy’s CTS brings to its customers superior solutions with outstanding service delivery at their fingertips.
Our portfolio offers a wide range of field equipment, software, acquisition systems and chemical solutions engineered and delivered to clients’ locations wherever it would be.
Lifting Services
The injection of nitrogen into the fluid column within the production conduit to initiate fluid flow from the wellbore and production from the reservoir. Nitrogen lifting through a coiled tubing string is a common technique used in well kickoff.
Displacement Services
The injection of nitrogen into the fluid column in a pull-heading technique to displace the killing fluid to get the well into an underbalance condition.
Cleanout
The removal of wellbore-fill material, such as sand, scale or organic materials, and other debris from the wellbore. Many reservoirs produce some sand or fines that may not be carried to surface in the produced fluid. Accumulations of fill material may eventually increase in concentration within thelower wellbore, possibly restricting production. Clean out may be for (sand-scale, etc…), usually using nitrified gel.
Acid Stimulation
The treatment of a reservoir formation with a fluid containing a reactive acid. the matrix acidizing treatment improves the formation permeability to enable enhanced production of reservoir fluids. At treatment pressures below the fracture pressure of the formation. The coiled tubing enables a good jetting and penetration condition in the exact wanted area while avoiding the formation damage.
Scale Removal & Inhibition
Scale-inhibition treatments involve squeezing a chemical inhibitor into a water-producing zone for subsequent commingling with produced fluids, preventing further scale precipitation. Chemical removal is performed with different solvents according to the type of scale: Carbonate scales such as calcium carbonate or calcite [CaCO3] can be readily dissolved with hydrochloric acid.
Acid Wash
A wellbore acid treatment designed to remove scale or similar deposits from perforations and well-completion components. Acid-wash treatments generally do not include injection of treatment fluid into the reservoir formation, can be applied using both through tubing or pull heading techniques.
Milling
Coiled Tubing has the ability to perform drilling and milling operations under live well conditions with the assistance of positive displacement motors (PDM’s). Coiled Tubing provides an ability to mill formation in an under balance or balanced condition while preventing damage to the formation from drilling fluids.
Fishing
The application of technique using fishing tools for the removal of junk, or fish from a wellbore. The key elements of a fishing operation include an understanding of the dimensions and nature of the fish to be removed, the wellbore conditions, the tools and techniques employed and the process by which the recovered fish will be handled at surface.
COILED TUBING UNIT
Injector Head
Specs:
| Injector Model | HR 680 |
| Brake | Brake – Fail safe, Modular Brake Actuation – Automatic, loss of pressure |
| Min. Chain (Tubing) Speed | Low Gear Only – Less than 3 fpm |
| Max. Chain (Tubing) Speed | Low Gear – 108 fpm High Gear – 200 fpm |
| Rated Tubing Pull | Low Gear – 80,000 lb High Gear – 47,000 lb |
| Rated Snubbing Force | Low Gear – 40,000 lb |
Dimensions:
| Height (CM) | Width (CM) | Length (CM) | Weight (TONS) | Snub. Capacity (lbs) | Pull Capacity (lbs) | CT size Range (Inch) |
|---|---|---|---|---|---|---|
| 377 | 110 | 140 | 4.5 | 40000 | 80000 | (1 ¼ - 3 ½) |
Coil Tubing Reel (Drop in Reel)
Specs:
Model:
Tubing (QT-900)
Frame Dimensions:
L x W x H (Cm) = 432 x 260 x 367
Drum Dimensions:
D x W (Cm) = 364 x 198
| Specified Outside Diameter | Specified Wall Thickness (in) | Estimated Tube Length (Ft) | Σ Estimated Tubing Weight (Tons) |
|---|---|---|---|
| 1.5 | 0.134 | 15200 | 16400 |
| 1.5 | 0.134 | 16100 | 17000 |
| 1.5 | 0.134 | 16500 | 17500 |
| 1.5 | 0.134 | 6500 | 8500 |
| 1.75 | 0.134 | 16500 | 25000 |
Control Cabin
Specs:
| Weight | (Cabin Assembly) 7.50 ton |
| Dimensions | Length = 496 cm Width (without ladder) = 249 cm Height = 249 cm |
| Control Panel | All Necessary Controls Martin Decker 24 hours duration Teleflex Digital Screen for Acquisition System Data Acquisition System Software, described in separate section. |
| A.C. Unit (Options Available) | Electrically Powered – 120V AC or 220V AC from our Generator Hydraulically Driven – Compressor Driven |
| Lighting | Exterior Lights – 2 Flood Interior – 2 ( 230 VAC, 50H) |
Dimensions:
| Length (CM) | Width (CM) (without ladder) | Height (CM) |
|---|---|---|
| 496 | 249 | 249 |
Power Pack
Specs:
Weight:
Power Pack (full) – 8.2 ton
Engine:
Detroit Diesel Series 60 – 400BHP
Loaded Speed – 2100 rpm
Engine Controls:
Engine Throttle – Electric
Fuel Kill – Electric
Emergency Engine Kill – Electric
Injector Pump Vent – Manual/Hydraulic
Starter – Air
Dimensions:
| Length (CM) | Width (CM) | Height (CM) |
|---|---|---|
| 381 | 260 | 248 |
FLUID PUMP UNIT
Specs:
| No. | Items | Single Pump Unit | Twin Pump Unit |
|---|---|---|---|
| 1 | Detroit Diesel Series 60 | One | Two |
| 2 | Transmission | One new Allison 4700 OFS | Two new Allison 4700 OFS |
| 3 | Triplex pump | SPM TWS‐600S | Two SPM TWS-600S |
| 4 | Plunger Size | 3 ½ ", 4" | 3 1/2", 4 " |
| 5 | Maximum Pump Rate | 10 bbl / min | 19 bbl / min |
| 6 | Maximum Pump Discharge Pressure | 10,000 psi | 10,000 psi |
| 7 | Centrifugal pump | Mission Magnum | Mission Magnum |
| 8 | Displacement tanks | dual compartment 20BBL (10 BBL each) with Agitator | dual compartment 22 BBL (11 BBL each) with Agitator |
| 9 | Weight (With Iron) | 16 ton | 19 ton |
| 10 | Dimensions (L x W x H) Cm | 713 x 260 x 260 | 785 x 259 x 258 |
N2 UNIT
N2 Unit
Specs:
| Max. Working Pressure | 10,000 PSI |
| Hydrostatic Test Pressure | 15,000 PSI |
| Max. Flow Rate | 3,000 SCF/min |
| Min. Flow Rate | 200 SCF/min |
| Estimated Pump Weight | 8 Tons |
| Pump Dimensions (L x W x H)Cm | 225 x 244 x 249 |
Nitrogen Tanks
Specs:
| Operating Pressure | 65psi |
| Gross Capacity | 2110USG, 8000 litres |
| Net Capacity | 2000USB, 7600 litres |
| Materials of Construction, Inner Vessel | ASME SA 240 TP 304 |
| Materials of Construction, Outer Jacket | EN10025-2 S275 J2CS |
| Insulation | Cryogenic Super |
| Vacuum | Minimum 20 microns (warm) |
| Loss Rate | 0.8%per day |
| Tank Weight (Full) | 11 Tons |
| Tank Weight (Empty) | 5 Tons |
| Dimensions (L x W x H) Cm | 300 x 244 x 259 |
Well Control Equipment
4 1/16 Strippers (ID 4”)
4 1/16 Tandem Strippers
4 1/16 Quad Blowout Preventer
4 1/16 Combi and Shear/Seal BOP
BOP Remote Control Station
Bottom Hole Assembly (BHA)
4 1/16 Strippers (ID 4”)
Specs:
| Stripper Type | Conventional Side-Door |
|---|---|
| Max Pack Pressure (psi) | 5000 |
| Max Retract Pressure (psi) | 5000 |
| Max Tested Pressure (psi) | 10000 |
| Weight (Ton) | 0.068 |
| Height (Cm) | 82.3-83.8 |
| CT Size Range | 1 – 2 1/2" |
4 1/16 Tandem Strippers
Specs:
| Tandem Stripper Type | Conventional Side-Door |
|---|---|
| Max Pack Pressure (Psi) | 5000 |
| Max Retract Pressure (Psi) | 5000 |
| Max Tested Pressure (Psi) | 10000 |
| Weight (Ton) | 0.09 |
| Height (Cm) | 150 |
| 1CT Size Range (in.) | 1 to 2 1/2" |
4 1/16 Quad Blowout Preventer
Specs:
| Closing Pressure min/max (psi) | 1500/5000 |
| Opening Pressure min/max (psi) | 500/2000 |
| CT/Ram Size Range (in.) | 1 to 2" |
| Weight (Ton) 1.11 | 1.11 |
| Width (cm) 50 | 50 |
| Height (cm) 175 | 175 |
| Length (cm) 110 | 110 |
| BOP Bore Size (in.) 4.06 | 4.06 |
| Max Working Pressure (psi) 10,000 | 10000 |
4 1/16 Combi and Shear/Seal BOP
Specs:
| BOP Type | Combi |
|---|---|
| BOP Bore Size (in.) | 4.06 |
| Height (cm) | 82 |
| Width (cm) | 51 |
| Length (cm) | 144 |
| Weight (Ton) | 0.55 |
| Max Working Pressure (psi) | 10000 |
| CT/Ram Size Range (in.) | 1 to 2" |
| Opening Pressure min/max (psi) | 1500/2000 |
| Closing Pressure | 1500/4000 |
BOP Remote Control Station
Specs:
- Operates Combi BOP’s or Quad BOP.
- Heavy Duty oilfield skid frame work with corrosion resistant coating and 4 lifting pads.
- Two manual directional control valves to operate two sets of rams. Valves equipped with safety detent to prevent inadvertent operation.
- Four (11) gallon 3,000 psi hydraulic accumulators.
- Manual back-up hydraulic pump.
- SST tubing and fittings.
- Relief valve on hydraulic system to protect against overpressure.
- Four leg type wire sling with load certificate.
- 200 Ft. Remote Distance.
- Dimensions (L x W x H) Cm = 141 x 61 x 177
Bottom Hole Assembly (BHA)
Specs:
- Tubing End Connector (Internal & External)
- Double Flapper check valve.
- Straight Bar (5, 10 Ft)
- Rigid Centralizer
- Nozzles (Jetting, Single hole, Lifting, Blind, Side Point)
- Hydraulic disconnect
- Knuckle Joint
- Rotary wash tool.
- Double roll on Connector
- Pulling Tools.
STORAGE TANKS
Storage Tanks
Acid Tanks
Storage Tanks
Specs:
- 300 bbl – twcompartments each 150 bbl
- Diameter: 240 cm
- Length: 1200 cm
- Height: 300 cm
- Max Wrking pressure: 100 psi
- Bypass manifold, complete with BF Valves
- Vent, 6” Flange, SCH 40, Class 150
- 150 bbl
- Diameter: 240 cm
- Length SS: 700 cm
- Height: 300 cm
- Max Wrking pressure: 100 psi
- Bypass manifold, complete with BF Valves
- Vent, 6” Flange, SCH 40, Class 150
- 75 bbl
- Diameter: 240 cm
- Length: 700 cm
- Height: 400 cm
- Max Working pressure: 100 psi
- Bypass manifold, complete with BF Valves
- Vent, 6” Flange, SCH 40, Class 150
Acid Tanks
Specs:
- Dimensions:
- Height: 230 cm
- Diameter: 200 cm
- Manhole Size at top: 0.45m in diameter
