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Federal contractor profile

SOUTHERN PETROLEUM LABORATORIES, INC.

UEI EN7ABBNM5WF4CAGE 3QPW8Company website ↗

Active

Overview

Legal name
SOUTHERN PETROLEUM LABORATORIES, INC.
Also known as
SOUTHERN PETROLEUM LABORATORIES, INC
Registered location
HOUSTON, TX, USA
Website
Company website ↗
Primary NAICS
541380 — Testing Laboratories and Services
Latest award activity
Dec 1, 2025
Read company summary

SOUTHERN PETROLEUM LABORATORIES, INC. is associated with UEI EN7ABBNM5WF4 and CAGE 3QPW8 in public federal records. AcornBids currently links 3 prime awards totaling $161.5K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Water Supply and Irrigation Systems. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541380 (Testing Laboratories and Services). Its public SAM.gov registration lists HOUSTON, TX, USA.

At a glance

Lifetime prime obligations$161.5K
Prime awards3
Awards with future end dates0
Top-agency concentration
Not available

Why this customer concentration

Detailed agency totals are not available in this stored profile.

Largest positive coded-agency total ÷ all positive coded-agency totals × 100

Missing data is shown as unavailable.

Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Oct 20, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
SOUTHERN PETROLEUM LABORATORIES, INC.
Doing business as
SOUTHERN PETROLEUM LABORATORIES, INC
UEI
EN7ABBNM5WF4
CAGE
3QPW8
Registered address
8850 INTERCHANGE DR, HOUSTON, TX, 77054, USA
Registration status
Active
Primary NAICS
541380 — Testing Laboratories and Services
SAM activation
Mar 25, 2026
Initial registration
Jul 13, 2011
Entity start
Jun 1, 1944
SAM updated
Mar 26, 2026
Registration expires
Mar 23, 2027
Fiscal year end
Dec 31
Place of incorporation
TX, USA

View SAM.gov source

Research brief

Source facts

  • Loaded prime-award records link 3 awards and $161,522 in reported obligations to this legal entity. Source
  • Recorded awards include Water Supply and Irrigation Systems (NAICS 221310); this classification is not proof of every company capability. Source
  • An example award describes: ---------- COMMENTS: PROVIDE WATER SAMPLE ANALYSIS FOR COLIFORM BACTERIOLOGICAL SAMPLES FOR THE FALCON DAM FIELD OFFICE WATER DISTRIBUTION SYSTEM. FY25 POP 10/01/2025 TO 9/30/2026 1900 2025 19__510690000 IBWC 3093 3723 309316 2589 IT REQUEST STATUS: Source

Federal award analysis

Net transaction obligations by federal fiscal period.

Selected transaction obligations$17.6K
Prime contracts
$37.3KFY2025$-19.6KFY2026

Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Histories follow awards currently assigned to this recipient and may include transactions under an earlier recipient. Coverage: 3 of 3 selected awards. Select a period to explore its awards.

Explore funding & geography →View quarterly funding

Recent federal awards

Prime contract awards. Select an award to review its history and source evidence.

Award / descriptionAwarding agencyObligationsStart dateEnd date
191BWC26P0022---------- COMMENTS: PROVIDE WATER SAMPLE ANALYSIS FOR COLIFORM BACTERIOLOGICAL SAMPLES FOR THE FALCON DAM FIELD OFFICE WATER DISTRIBUTION SYSTEM. FY25 POP 10/01/2025 TO…Department of State$0Oct 1, 2025Sep 30, 2026
W9126G21P0110WATER TESTING FOR PINEY WOODS REGION, TEXAS. PERIOD OF PERFORMANCE: BASE 01 OCT 2021 - 30 SEP 2022 OPT.1 - 01 OCT 2022 - 30 SEP 2023 OPT. 2 - 01 OCT 2023 - 30 SEP 2024 OPT 3 - 01…Department of Defense$156.5KSep 17, 2021Sep 30, 2026
191BWC25P0006---------- COMMENTS: PROVIDE WATER SAMPLE ANALYSIS FOR COLIFORM BACTERIOLOGICAL SAMPLES FOR THE FALCON DAM FIELD OFFICE WATER DISTRIBUTION SYSTEM. FY25 POP 10/01/2024 TO…Department of State$5.0KOct 1, 2024Sep 30, 2025
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Registration, certifications & contacts

Registration evidenceDate
SAM updatedMar 26, 2026
Source loadedSep 19, 2026
Initial registrationJul 13, 2011
Entity startJun 1, 1944
IndustryReported size status
541380 — Testing Laboratories and ServicesNot reported
ContactRolePublished contact methodsEvidenceSource date
LEAH GARCIAGovernment businessContact method not publishedSAM registrationNot available
LEAH GARCIAElectronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 541380 — Testing Laboratories and Services

Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source

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About SOUTHERN PETROLEUM LABORATORIES, INC.

What products and services appear in its federal awards?

Recorded award industries: 221310 — Water Supply and Irrigation Systems.

Recorded products and services: F103 — Water Quality Support Services; H146 — Quality Control Services: Water Purification and Sewage Treatment Equipment.

Examples from recent award records:

These records describe federal award work, not every company capability. Review the award evidence.

Where is the company registered?

8850 INTERCHANGE DR, HOUSTON, Texas 77054, United States

Registered location from SAM.gov; award performance locations may differ.

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Data coverage and methodology

Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.

Disclosed relationships only. Missing records do not establish that a contractor has no partners. Ambiguous parent award identifiers are excluded.

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