BST's products are used worldwide
- Gas Lift Valves
Wireline retrievable nitrogen charged injection
or production controlled valves (GLV-1.0R, GLVF-1.0R, GLV-1.5R), pilot
valves (PV-1.0R, PV-1.5R), orifice valves (OV-1.0R, OV-1.5R), dummy
valves (DV-1.0R, DV-1.5R). BST's valves conform to API Spec 11V1.
Wireline retrievable top latches (BK-2,
K-1.0, RK, K-1.5, R, RA, T-1.0, T-1.5, EBK-2, KE-1.0). BST's
to API Spec 11V1.
- Gas Lift Mandrels
Sidepocket gas lift mandrels (with S, E, C, or W porting), with
1" or 1½" pockets, standard latch profiles, 2-3/8" to
5½" end connections (blank, API 5B, or premium threads), 4130 or
premium materials, low or high heat treat for H2S or
standard service. BST's mandrels conform to API Spec 11V1.
Adjustable flow control valves (B1, B1.5, B2, BE2.75, BEL2.75,
B1HTG, replacements for Willis M1) with stainless steel or tungsten
carbide trim. Positive in-line chokes with stainless steel,
tungsten carbide, or ceramic orifices. BST's chokes conform to API Spec 6A.
- Chemical Injection Equipment
Wireline (CIV-1.0R and CIVN-1.5R) and tubing (CICV-1.0N) retrievable
- Water Flood Equipment
1" and 1½" valves (WFR-1.0R,
constant rate controller (CRC1), mandrels.
Chamber Lift Equipment
Injection & vent valves, side pocket
mandrels, standing valves, chambers, etc.
- Oilfield Automation
Timers, motor valves, accessories
- Other Products
Y-tools, pocket packoff tools, repair and replacement kits for
valves and chokes
- Repair Services
competitor choke & gas lift valve & mandrel repair,
rebuilding, and testing. BST's repair and testing
facilities and procedures conform to API RP 11V7.
Gas lift and flow
control are what BST does!