401(k) · DOL Form 5500 · 2023

Explorer Pipeline Company 401(k) Plan

Data updated 2026-08-25

$81M
Total assets Below avg plan size
233
Participants Below avg headcount
90th
Percentile by assets National rank
$346,183
Avg per participant High balance/head
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Official DOL plan name: Explorer Pipeline Company 401(k) Savings Plan · Sponsored by Explorer Pipeline Company · Oklahoma · Transportation & Warehousing

$81M in assets, 233 participants

Explorer Pipeline Company's Explorer Pipeline Company 401(k) Savings Plan reported $81M in total assets and 233 participants in its 2023 DOL Form 5500 filing, ranking in the 90th 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.

  • #2,940 in Transportation & Warehousing (3,362 peers)

Coverage in Oklahoma

Explorer Pipeline Company 401(k) Savings Plan covers 233 participants in Oklahoma, about 31% of the average Oklahoma filer (state average ~760 per filing). Assets: $81M.

#2,940
in Transportation & Warehousing (3,362 peers)
+14.4%
assets growth YoY
0.8×
vs typical plan assets (national mean)

Explorer Pipeline Company 401(k) Savings Plan's outsized position by total assets

Explorer Pipeline Company 401(k) Savings Plan vs every filed plan by assets

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

$80,660,585 Top 10% higher than 90% 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

Explorer Pipeline Company 401(k) Savings Plan among mid-size filed plans by headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Explorer Pipeline Company 401(k) Savings Plan sits mid-pack in the medium band (233 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Explorer Pipeline Company 401(k) Savings Plan reported net income rose from -$11M in the plan year 2022 filing to $10M in the plan year 2023 filing.
  • Explorer Pipeline Company 401(k) Savings Plan end-of-year assets rose from $70M in the plan year 2022 filing to $81M in the plan year 2023 filing.
  • Explorer Pipeline Company 401(k) Savings Plan reported participants fell from 240 in the plan year 2022 filing to 233 in the plan year 2023 filing.

See the national 2022→2023 release diff →

Published 5500 schedule card

Filing strip 730785982 · Explorer Pipeline Company PY 2023 · 401(k)

Explorer Pipeline Company 401(k) Savings Plan · $81M · 233 · 90th

  • BOY $81M
  • SCH 233
  • EBSA 90th
  • PART 401(k)
  • TYPE near Thompson Machinery Commerce Corp Profit Sharing & 401(k) Plan
  • NET ind #2940

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 Transportation & Warehousing retirement plans → · Plans in Oklahoma →

Explorer Pipeline Company 401(k) Savings Plan in the asset neighbourhood

Explorer Pipeline Company 401(k) Savings PlanExplorer Pipeline Company 40…$81MThompson Machinery Commerce Corp Profit Sharing & 401(k) PlanThompson Machinery Commerce …$81MCummings Properties, LLC 401(k) PlanCummings Properties, LLC 401…$81MMar-Jac Poultry, Inc. 401(k) and Profit Sharing PlanMar-Jac Poultry, Inc. 401(k)…$81MRadiology Associates of Richmond, Inc. 401(k) Profit Sharing PlanRadiology Associates of Rich…$81M
End-of-year total assets ($M) among Explorer Pipeline Company 401(k) Savings Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Oklahoma filing particulars

Total Assets (Beginning of Year)$70M
Net Assets (End of Year)$81M
Net Income$10M
Employer EIN730785982
Plan Effective Date1972-06-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Explorer Pipeline Company)

Sponsor-wide plan assets over time

All Explorer Pipeline Company plans reported in each filing year

Latest sponsor-wide plan assets
$123M 23.46859433964901% vs 2022
2024 filing year
$90M$100M$110M$120M$130M 202220232024 $99.5M $123M ▲ +23.5%
Year Plans Participants Total Assets
2022 2 308 $99M
2023 2 294 $111M
2024 2 300 $123M

Nearby 401(k) Plans in Oklahoma

Peer 401(k) plans, same state, same plan type, ranked by total assets.

Explorer Pipeline Company 401(k) Savings Plan vs. nearby 401(k) plans in Oklahoma, assets vs. participants Scatter plot of 6 data points. -5000050001000015000 -1012345 Total assets ($B) Participants Explorer Pipeline Company 401(k) Savings Plan, Total assets ($B): 0.080660585 · Participants: 233Explorer Pipeline Company 401(k) Savings PlanQuiktrip Corporation Retirement Plan, Total assets ($B): 4.212452319 · Participants: 11746Quiktrip Corporation Retirement PlanThe Williams Investment Plus Plan, Total assets ($B): 1.681202476 · Participants: 5041The Williams Investment Plus PlanOneok, Inc. 401(k) Plan, Total assets ($B): 1.156591 · Participants: 2965Oneok, Inc. 401(k) PlanBok Financial 401(k) Plan, Total assets ($B): 1.048169756 · Participants: 4766Bok Financial 401(k) PlanDevon Energy Corporation Incentive Savings Plan, Total assets ($B): 0.932957189 · Participants: 1858Devon Energy Corporation Incentive Savings Plan
Explorer Pipeline Company 401(k) Savings Plan vs. nearby 401(k) plans in Oklahoma, assets vs. participants
Compare Explorer Pipeline Company 401(k) Savings Plan side-by-side with 3 peers →

Explorer Pipeline Company 401(k) Savings Plan's out-of-state 401(k) peers by assets and headcount

Outside Oklahoma, the nearest 401(k) by assets is Thompson Machinery Commerce Corp Profit Sharing & 401(k) Plan in TN ($81M); by covered participants it is Decco, Inc. 401(k) Ps Plan in NH (233 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (233 participants); asset peers above are excluded.

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 Explorer Pipeline Company 401(k) Savings Plan assets move in 2023? ▼
Explorer Pipeline Company 401(k) Savings Plan grew at a solid clip - up 14.4% during 2023, from $70M to $81M. Reported net income was $10M.
How have Explorer Pipeline Company plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Explorer Pipeline Company's sponsor-wide assets grew 23.5%, from $99M to $123M.
Where does Explorer Pipeline Company 401(k) Savings Plan rank by assets among Form 5500 filers? ▼
Explorer Pipeline Company 401(k) Savings Plan ranks in the 90th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top 10% of all filed plans by assets).
Which 401(k) plans are similar in size to Explorer Pipeline Company 401(k) Savings Plan? ▼
Among 401(k) plans in other states, the closest by assets is Thompson Machinery Commerce Corp Profit Sharing & 401(k) Plan in TN ($81M, 884 participants).
Which 401(k) plans cover a similar participant headcount to Explorer Pipeline Company 401(k) Savings Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Decco, Inc. 401(k) Ps Plan in NH (233 participants, $29M 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 730785982.

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.