Defined Benefit (Pension) · DOL Form 5500 · 2023

Tidelands Oil Production Company Pension Plan

Data updated 2026-08-25

$21M
Total assets Small plan by assets
62
Participants Small participant base
73rd
Percentile by assets National rank
$333,351
Avg per participant High balance/head
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Official DOL plan name: Tidelands Oil Production Company Employees' Pension Plan · Sponsored by Tidelands Oil Production Company · California · Mining & Oil Extraction

$21M in assets, 62 participants

Tidelands Oil Production Company's Tidelands Oil Production Company Employees' Pension Plan reported $21M in total assets and 62 participants in its 2023 DOL Form 5500 filing, ranking in the 73rd percentile by assets among filed plans. Figures are as reported by the plan sponsor to the Department of Labor, not audited or endorsed by PlainRetire.

  • #448 in Mining & Oil Extraction (811 peers)

Tidelands Oil Production Company multi-year trail

Tidelands Oil Production Company's plans moved +16.8% in assets from 2022 to 2024; this filing shows Tidelands Oil Production Company Employees' Pension Plan at $21M / 62 participants.

#448
in Mining & Oil Extraction (811 peers)
+16.4%
assets growth YoY

Tidelands Oil Production Company Employees' Pension Plan's outsized position by total assets

Tidelands Oil Production Company Employees' Pension Plan vs every filed plan by assets

End-of-year total assets · plan year 2023 · DOL Form 5500

$20,667,736 Top 27% higher than 73% of 127,068 filed plans

This plan $0 $2,050,000,000 every filed plan with reported assets, bucketed by value

Dashed line + filled bar = this entry, among filed plans.

Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2023

Tidelands Oil Production Company Employees' Pension Plan among smaller filed plans by headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Tidelands Oil Production Company Employees' Pension Plan is a small filing (62 participants) on this national headcount ladder.

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Tidelands Oil Production Company Employees' Pension Plan reported net income rose from -$1M in the plan year 2022 filing to $3M in the plan year 2023 filing.
  • Tidelands Oil Production Company Employees' Pension Plan end-of-year assets rose from $18M in the plan year 2022 filing to $21M in the plan year 2023 filing.

See the national 2022→2023 release diff →

Published 5500 schedule card

Filing strip 330335764 · Tidelands Oil Production Company PY 2023 · Defined Benefit (Pension)

Tidelands Oil Production Company Employees' Pension Plan · $21M · 62 · 73rd

  • PART $21M
  • PART 62
  • PART 73rd
  • PART Defined Benefit (Pension)
  • PART near Rsr North America Corp. Retirement Income Pension Plan
  • PART ind #448

Stamps derive from this plan's Form 5500 line items (assets, participants, type, EIN, cohort placement) - not a quality rating of the sponsor. Read with Mining & Oil Extraction retirement plans → · Plans in California →

Tidelands Oil Production Company Employees' Pension Plan in the asset neighbourhood

Inland Pension Fund$21MBaker & Hostetler Retirement Benefit Enhancement PlanBaker & Hostetler Retirement…$21ML3harris Ocean Systems Pension Plan for Hourly EmployeesL3harris Ocean Systems Pensi…$21MTidelands Oil Production Company Employees' Pension PlanTidelands Oil Production Com…$21MRsr North America Corp. Retirement Income Pension PlanRsr North America Corp. Reti…$21M
End-of-year total assets ($M) among Tidelands Oil Production Company Employees' Pension Plan and nearest nationwide Defined Benefit (Pension) peers. Source: DOL Form 5500 plan year 2023.

Tidelands Oil Production Company multi-year asset trail

Sponsor-wide plan assets over time

All Tidelands Oil Production Company plans reported in each filing year

Latest sponsor-wide plan assets
$21M 16.785172100616265% vs 2022
2024 filing year
$17M$18M$19M$20M$21M$22M 202220232024 $17.8M $20.7M ▲ +16.8%
Year Plans Participants Total Assets
2022 1 62 $18M
2023 1 62 $21M
2024 1 63 $21M

Tidelands Oil Production Company filing trail (2023)

Total Assets (Beginning of Year)$18M
Net Assets (End of Year)$21M
Net Income$3M
Employer EIN330335764
Plan Effective Date1989-03-01
Filing StatusFILING RECEIVED

Nearby Defined Benefit (Pension) Plans in California

Peer Defined Benefit (Pension) plans, same state, same plan type, ranked by total assets.

Tidelands Oil Production Company Employees' Pension Plan vs. nearby Defined Benefit (Pension) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000 -10010203040 Total assets ($B) Participants Tidelands Oil Production Company Employees' Pension Plan, Total assets ($B): 0.020667736 · Participants: 62Tidelands Oil Production Company Employees' Pension PlanKaiser Permanente Retirement Plan, Total assets ($B): 33.538817099 · Participants: 127356Kaiser Permanente Retirement PlanPacific Gas and Electric Company Retirement Plan, Total assets ($B): 21.40954351 · Participants: 22914Pacific Gas and Electric Company Retirement PlanPacific Gas and Electric Company Retirement Plan, Total assets ($B): 17.980531142 · Participants: 25647Pacific Gas and Electric Company Retirement PlanRetirement Plan for Physicians and Salaried Employees of the Permanente Medical Group, Inc., Total assets ($B): 10.814691143 · Participants: 19545Retirement Plan for Physicians and Salaried Employees of the Permanente Medical Group, Inc.Disney Salaried Pension Plan D, Total assets ($B): 10.057095066 · Participants: 10813Disney Salaried Pension Plan D
Tidelands Oil Production Company Employees' Pension Plan vs. nearby Defined Benefit (Pension) plans in California, assets vs. participants
Compare Tidelands Oil Production Company Employees' Pension Plan side-by-side with 3 peers →

Tidelands Oil Production Company Employees' Pension Plan's out-of-state Defined Benefit (Pension) peers by assets and headcount

Outside California, the nearest Defined Benefit (Pension) by assets is Rsr North America Corp. Retirement Income Pension Plan in TX ($21M); by covered participants it is Pension Plan B of the American College of Physicians, Inc. in PA (62 participants). Same-state nearby plans are listed separately above.

DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Tidelands Oil Production Company Employees' Pension Plan assets move in 2023? ▼
Tidelands Oil Production Company Employees' Pension Plan grew sharply - up 16.4% during 2023, from $18M to $21M. Reported net income was $3M.
How have Tidelands Oil Production Company plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Tidelands Oil Production Company's sponsor-wide assets grew 16.8%, from $18M to $21M.
Which Defined Benefit (Pension) plans are similar in size to Tidelands Oil Production Company Employees' Pension Plan? ▼
Among Defined Benefit (Pension) plans in other states, the closest by assets is Rsr North America Corp. Retirement Income Pension Plan in TX ($21M, 203 participants).
Which Defined Benefit (Pension) plans cover a similar participant headcount to Tidelands Oil Production Company Employees' Pension Plan? ▼
Among Defined Benefit (Pension) plans in other states, the closest by covered participants is Pension Plan B of the American College of Physicians, Inc. in PA (62 participants, $55M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2023.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 330335764.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from U.S. Department of Labor Form 5500 filings (EBSA). See our methodology for details.