By Oko Immanuel
Petroleum/Subsea Engineer | Founder, Offshore Pipeline Insight | Texas A&M Alumnus
March 12, 2026
Good morning from the offshore world! The energy sector is feeling the pulse of global events again today. Geopolitical risks in the Middle East continue to dominate headlines, oil prices are reacting sharply, and offshore projects keep moving forward despite the noise. Here’s a concise, engineer-focused roundup of the key developments as of March 12, 2026.
1. Strait of Hormuz Crisis – Day 14: Traffic Still Near Zero, Prices Elevated
The Strait of Hormuz remains effectively closed for commercial traffic.
- Overnight updates confirm no major new strikes, but tanker movement is still down ~85–95% from normal levels.
- Reports from shipping trackers show more than 750 crude and product tankers either anchored outside the Gulf or rerouting via the longer Cape of Good Hope path.
- Insurance markets have largely withdrawn war-risk coverage for vessels transiting the Strait — premiums quoted are 10–20× normal when coverage is even available.
- Brent crude is trading in the $88–$92 range (up ~12% since early March), with analysts warning that sustained closure could push prices toward $100–$120 if inventories draw down rapidly.
Pipeline & tanker implications for us
- Immediate: Increased demand for US Gulf of Mexico tiebacks and onshore storage capacity as alternative export routes.
- Medium-term: Heightened focus on pipeline integrity monitoring in exposed export systems (cathodic protection, ILI runs, leak detection).
- Long-term: Accelerates investment in diversified infrastructure and energy transition projects (CCS, hydrogen) to reduce dependence on single chokepoints.
2. Sable Offshore (SOC) Restart Drama Continues
No new major announcements today, but the Santa Ynez Unit (SYU) saga remains active.
- Stock still volatile after early March DOJ opinion suggesting potential Defense Production Act (DPA) override of California restrictions.
- Analysts maintain bullish targets (~$22–$25 range) if federal preemption succeeds.
- Onshore Las Flores pipelines (CA-324/CA-325) remain offline due to Santa Barbara court injunction — oil continues to be stored at Las Flores Canyon.
- PHMSA emergency special permits (December 2025) still in place, but full commercial restart awaits state waiver or federal action.
Takeaway for pipeline engineers
This case continues to highlight the tension between federal interstate authority (PHMSA) and state environmental oversight. Integrity waivers and special permits are becoming critical tools for legacy asset restarts.
3. Offshore & Subsea Project MomentumDespite geopolitical noise, offshore activity is strong:
- SLB OneSubsea Awarded another deepwater SURF contract offshore Malaysia (PTTEP). Execution phase running through 2027.
- Exail Supplying long baseline (LBL) subsea positioning systems for ultra-deepwater projects in Angola and Brazil.
- Ocean Power Technologies Q3 FY2026 results show record $163.9M opportunity pipeline (up 84% QoQ), including $6.5M DHS contract for PowerBuoy systems off San Diego maritime defense crossover with persistent offshore monitoring.
- Deepwater Development Conference (Lisbon, ongoing March 10–12) Sessions on FPSO evolution, subsea innovation, carbon reduction, and riser/pipeline tech drawing strong attendance.
4. Regulatory & Integrity Notes
- PHMSA Class Location Change Rule Effective March 16. Operators now have a new integrity management alternative for gas transmission pipelines in changing class locations avoids mandatory pressure reduction or replacement if enhanced IM (ILI, cathodic protection, material verification) is applied.
- BSEE HPHT Guidance Still referencing NTL 2019-G03/G04 and API 17TR8 for projects exceeding 15K psi or 350°F. I3P verification remains mandatory.
Quick Takeaway for Pipeline & Subsea Engineers
Geopolitical risks in Hormuz are reminding everyone how fragile single-point hydrocarbon supply chains can be driving focus on US Gulf tiebacks, storage, and diversified routes. Meanwhile, offshore projects and regulatory flexibility (PHMSA IM alternatives, API 17TR8) are opening doors for legacy asset life extension and transition infrastructure.
What stands out to you today Hormuz tanker freeze, Sable restart potential, or offshore project momentum? Drop a comment or
email : oko@offshorepipelineinsight.com.
Subscribe for daily/weekly roundups
Oko