G21801
federal UNIT- Raw lease number
- G21801
- Effective date
- 2000-06-01
- Expiration
- —
- Max water depth
- 1,284 ft
- Block count
- 1
- Source
- lease_area_block
Lifetime production
Production reconciliation
QAThe lifetime totals above come from BSEE's lease-level feed. Here we cross-check them against the independent OGOR-A well-level feed (summed across 6 wells · 7 completions). The two should track within a few percent; a large gap flags a keying or timing issue.
| Stream | OGOR-A (well-level) | Lease feed | Δ |
|---|---|---|---|
| Oil (BBL) | 27,108,704 | 27,191,346 | -0.3% |
| Gas (MCF) | 20,919,837 | 20,978,245 | -0.3% |
| Water (BBL) | 401,915 | 449,753 | -10.6% |
Lease sale & original bids
BOEM Sale 175What was bid for this tract when it was first auctioned by BOEM. Partners on the same bid amount split it by the listed percentage; a higher competing bid wins. The winning bid is highlighted.
- Protraction
- NG15-03
- Block
- 518
- Acreage
- 5,760
- Royalty rate
- 12 1/2% RS2 (12.50%)
- Primary term
- 10 yr
- Bids received
- 2
| Rank | Company | Share | Bid amount | |
|---|---|---|---|---|
| 1 | Vastar Resources, Inc. | 100.00% | $1,207,811 | winning |
| 2 | BP Exploration & Oil Inc. | 52.00% | $419,731 | |
| 2 | Chevron U.S.A. Inc. | 30.00% | $419,731 | |
| 2 | Agip Petroleum Exploration Co. Inc. | 18.00% | $419,731 |
Blocks (1)
| Block | Max WD (ft) |
|---|---|
| GC-518 | 1,284 |
Ownership (8)
| Status | Company | % | Effective | Terminated |
|---|---|---|---|---|
| C | Anadarko US Offshore LLC | 50.59206% | 2024-01-01 | — |
| C | Anadarko US Offshore LLC | 45% | 2024-01-01 | — |
| C | Eni Petroleum US LLC | 30% | 2024-01-01 | — |
| C | Ecopetrol America LLC | 20.81053% | 2024-01-01 | — |
| C | OGOG (K2) LLC | 15.20741% | 2024-01-01 | — |
| C | ENEOS Xplora USA Limited | 13.39% | 2024-01-01 | — |
| C | OGOG (K2) LLC | 13% | 2024-01-01 | — |
| C | Union Oil Company of California | 12% | 2024-01-01 | — |
Wellbores (9)
Wellbores anchored to this lease at the surface or at total depth. A directional well can have its surface on a neighboring lease and bottom-hole on this one (or vice versa) — the role column distinguishes them.
| API # | Well name | Role | Type | Status | Spud date | Operator | MD (ft) | TVD (ft) | WD (ft) | Production (BOE) |
|---|---|---|---|---|---|---|---|---|---|---|
| 608114037702 | SS001 ST00BP02 | both | E | COM | 2003-11-06 | Anadarko Petroleum Corporation | 26,700 | 26,161 | 4,047 | 15,375,517 |
| 608114042301 | SS003 ST00BP01 | both | E | COM | 2004-12-06 | Anadarko Petroleum Corporation | 27,273 | 26,449 | 4,049 | 11,423,497 |
| 608114039401 | SS002 ST00BP01 | both | D | PA | 2004-02-16 | Anadarko Petroleum Corporation | 29,180 | 28,462 | 3,993 | 3,796,328 |
| 608114042601 | 004 ST00BP01 | both | D | PA | 2004-10-19 | Eni US Operating Co. Inc. | 29,874 | 28,754 | 4,035 | — |
| 608114042300 | SS003 ST00BP00 | both | E | ST | 2004-06-28 | Anadarko Petroleum Corporation | 24,680 | 23,889 | 4,048 | — |
| 608114037700 | SS001 ST00BP00 | both | E | ST | 2003-07-03 | Anadarko Petroleum Corporation | 24,320 | 23,785 | 4,047 | — |
| 608114042600 | 004 ST00BP00 | both | D | ST | 2004-07-31 | Eni US Operating Co. Inc. | 27,513 | 26,408 | 4,035 | — |
| 608114039400 | 002 ST00BP00 | both | E | ST | 2003-12-05 | Anadarko Petroleum Corporation | 26,975 | 26,213 | 3,993 | — |
| 608114037701 | SS001 ST00BP01 | both | E | ST | 2003-09-21 | Anadarko Petroleum Corporation | 26,641 | 26,103 | 4,047 | — |
Platforms (0)
| Structure | Type | WD (ft) | Installed |
|---|---|---|---|
| No platforms. | |||
Pipelines (18)
Released well data on this lease
First release 2005-11-11 · last release 2026-04-27 · drill into the file inventory →
Field map
Wellbore surface holes (blue), bottom-hole locations (purple diamonds) and platforms (orange) for this lease's footprint. Click any marker to drill in.