JLJ Americas LLC — Building solutions for critical operations
01 ⁄ 08 — Oil & Gas Engineering · Since 1994

Building solutions for critical operations.

Thirty years of process engineering for the hydrocarbon industry. We design, execute and validate the systems that keep a plant running.

N⁰ 30
30
YEARS
on site, in the field, in operation.
SINCE 1994 · HOUSTON TX
02 ⁄ 08 — Track record

What backs every proposal.

30+
Years of engineering
field work in hydrocarbons
3
Process verticals
water · oil · gas
2
Operating hubs
USA + Latin America
IEC
61511
Full lifecycle
safety instrumented systems
03 ⁄ 08 — Capabilities
  • 01Conceptual, basic and detailed engineering
  • 02Instrumentation and process control
  • 03HAZOP analysis and SIL selection
  • 04IEC 61511 lifecycle — SIS systems
  • 05Inspection and maintenance of facilities
  • 06Environmental studies and site safety
  • 07Civil, electrical, mechanical and architecture
  • 08Procurement, logistics and general services
  • 09Technical support during operation

What we do

All of our services. In operation, on site, today.

04 ⁄ 08 — Process areas

Three areas. One engineering logic.

01

WATER
TREATMENT

Treatment, separation and injection systems. Safe operation, water returned clean.

View vertical →
02

OIL
PRODUCTION

Wells, reservoirs, pipelines. From extraction to transport, without interruption.

View vertical →
03

GAS
PROCESSING

Refining, pipelines, gas plants. Critical processes under international standards.

View vertical →
05 ⁄ 08 — How we work

From the critical problem to reliable operation.

F.01

DIAGNOSIS

Technical audit, field survey, identification of real operational risk.

F.02

ENGINEERING

Basic and detailed design. HAZOP, SIL, documentation ready for execution.

F.03

EXECUTION

Coordination, supervision, inspection. The project is built as it was designed.

F.04

SUPPORT

Commissioning, operational validation, ongoing technical support on site.

06 ⁄ 08 — Featured projects

Selected recent work.

01
PROJECT · 2024

Associated gas processing plant

Phase: Detailed engineering + HAZOP  ·  Standard: IEC 61511
VIEW →
02
PROJECT · 2023

Produced water treatment

Phase: Design + execution  ·  Vertical: Water treatment
VIEW →
03
PROJECT · 2023–2024

SIS instrumentation upgrade

Standard: IEC 61511 full lifecycle  ·  Vertical: Gas processing
VIEW →
View all projects →
07 ⁄ 08 — Why JLJ

We are not the biggest. We are the ones who respond when it matters.

01 — Senior judgment

Thirty years on site. Every proposal is signed by someone who has already faced the problem.

02 — Fast response

Compact team, direct decisions. No three layers between the problem and the solution.

03 — Technical independence

We do not represent brands. We recommend what works, not what we have in stock.

04 — Multidisciplinary coverage

Civil, electrical, mechanical, instrumentation, environmental. One single point of contact.

08 ⁄ 08 — Start a project

Tell us what you need to operate.

We respond within 48 business hours with a first technical reading of the problem, no commitment.

DIRECT CONTACT
JLJ AMERICAS LLC
Headquarters
Houston, Texas — United States
Operations
Maracay, Aragua — Venezuela
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