The San Antonio Refinery LLC

The San Antonio Refinery LLC, a for-profit limited liability company headquartered in San Antonio, Texas, supplies aviation turbine fuel (jet fuel) exclusively to the Defense Logistics Agency Energy as a prime contractor under single-award indefinite delivery/indefinite quantity contracts, competing full-and-open with no set-aside designations. The vendor operates 100% as a prime contractor (209 awards, zero subcontract work) across a single customer—DLA Energy—delivering high-specification petroleum products directly from its San Antonio refinery to military installations worldwide.

The company holds deep specialization in aviation fuel commodities. Primary NAICS coding reflects 324110 (Petroleum Refineries), with PSC codes 9140-P (Fuel Oils) dominating 208 of 209 awards. Recent representative work includes a $1,994,569.14 delivery order (June 10, 2025) for aviation turbine fuel to support military operations, a $523,056.09 delivery order (November 10, 2025) structured as fixed-price with economic price adjustment to accommodate fuel commodity volatility, and a $311,071.80 delivery order (December 29, 2025) for jet fuel delivery to DLA Energy facilities. All delivery orders are structured as fixed-price contracts with economic price adjustment clauses, reflecting the commodity nature of fuel procurement and the need to account for price fluctuations in petroleum markets.

Customer concentration is absolute. DLA Energy accounts for all 209 awards and the full $418.9 million in combined potential value across the vendor's federal footprint. This single-customer dependency has persisted across the entire award history visible in the source data, spanning from 2014 to April 2026.

The vendor operates under two active IDIQ vehicles with DLA Energy. The original contract, SPE60221D0477, awarded March 9, 2021, carried a $31,539,288.20 ceiling through March 31, 2025, and supported 72 task orders totaling $37.5 million in combined potential value. A replacement IDIQ, SPE60014D0482, also awarded in 2021, generated 67 task orders worth $39.8 million. The newest vehicle, awarded April 4, 2025, carries a $42,096,590.40 ceiling extending through March 31, 2029, and has already issued eight delivery orders between April and January 2026, ranging from $201,893.80 to $1,994,569.14. A fourth vehicle, SPE60017D0473, supported 53 task orders valued at $50.3 million, and SPE60225D0460 generated 13 orders totaling $6.6 million. Performance location across all delivery orders is the contractor's San Antonio refinery; the vendor maintains no identified subcontractors and performs all work directly.

Activity has remained consistent in recent years—22 awards in 2022, 15 in 2023, 15 in 2024, and 16 in 2025—with obligated dollars totaling $135 million against a combined potential value of $418.9 million (32% obligations rate). The vendor faces a recompete cliff in late 2025 and early 2026 as the earlier IDIQ contracts expire; the newer April 2025 IDIQ extending through March 2029 positions the vendor to sustain continuity of supply if renewal is awarded. All delivery orders carry no set-aside designation, indicating the vendor competes openly in the federal marketplace for jet fuel procurement.