TEC Well Service, Inc. provides workover and well servicing for the Ark-La-Tex and Permian Basin areas. Our goal is to provide our customers with service that will lower their overall well servicing costs by providing them with the highest quality and most efficient service available. We strive to exceed our customers' expectations for a well servicing contractor.
- National Oilwell and Crown rigs
- 400 and 500 series available
- Meet API Level III and IV inspection requirements
- Capability to email all reports directly from the field
- Integrated BOP controls
- Equipped with OSHA approved anti-fall equipment and walkway requirements
- Complete equipment packages including:
- Reverse Units
- Mud Pumps
- Mud Tanks
- BOP's & TIW valves
- Forklifts
- Hydraulic catwalks
- Pipe Racks
- Haul Trucks
- Power Swivels
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Workover Rig Types
Make | Model | Derrick Cap. | Max. Servicing Depth
2 7/8" Tubing |
IRI Franks | 300 | 215,000# 96' | 15,000' |
Cooper | LTO 350 | 180,000# 96' | 14,000' |
Wilson | Mogul 42 | 180,000# 96' | 14,000' |
Cooper | LTO 550 | 250,000# 104' | 18,000' |
National Oilwell | 5C | 250,000# 104' | 20,000' |
| Stewart & Stevenson | Crown 550 | 250,000# 104' | 20,000' |
All workover rigs are double drum units. All rigs are rigged out to perform typical rod and tubing jobs. TEC's rigs can be rigged up on either a factory engineered sub-base or external wind guys at the customer's option. TEC's sub-bases are designed in accordance to API Recommended Practice 4G. TEC's sub-bases have a rated wind capacity of up to 70 mph with a full tubing board and rod basket and up to 110 mph when the tubing board and rod basket are empty.
Workover Packages
All workover packages are designed to give reliable, trouble-free service. All BOP's, TIW valves, and reverse circulation manifolds are tested to 5,000 lbs before they are delivered to the customer's location.
Depending on the type of workover, the customer has several pump options to consider. For workovers involving heavy drilling or milling, or for jobs requiring the use of a mud system, the Gardner Denver or National Oilwell is a high volume pump that excels in jobs such as those.
For workovers, the following pump packages are available.
Make | Model | HP | BPM Max. | Relief Valve Setting |
Gaso | Triplex | 176 | 4.09 | 4500 psi |
Gardner Denver | TEE Triplex | 176 | 4.46 | 4500 psi |
Gardner Denver | PAH Triplex | 300 | 6.90 | 4500 psi |
National Oilwell | JWS 340 Triplex | 300 | 5.53 | 4500 psi |
All mud pumps are leak tested in TEC's yard before they are brought out to a job.
Mud tanks are available with mud jets and circulation pumps.
TEC keeps a full complement of rental equipment. BOP's are Hydril type H-1 hydraulic. These BOP's are tested to 5,000# on TEC's test stand before each job. All control valves and hoses are included in the BOP rental charge. TIW valves and reverse circulation manifolds are also available.