TEXAS · WELLS · ANDREWS COUNTY · PARKER UNIT LEASE · API 42-003-37902 · DISTRICT 7B
Parker Unit #8411A
Andrews County · Parker (Wolfcamp) field · Vertical
Parker Unit #8411A (API 42-003-37902) is a plugged well in Andrews County, plugged October 21, 2009, last operated by Chevron Midcontinent L.P..
The RRC has issued one drilling permit, issued July 3, 1996, permitted to 9,875 ft.
It was permitted by Union Oil Company Of California and has since transferred to Chevron Midcontinent L.P. on the wellbore schedule.
Completion filings report 4 formation tops, including Grayburg, San Andres, Wolfcamp, Pennsylvanian.
Its lease has reported 4.4M barrels of oil and 7.56M mcf of gas since September 1994, with no volume in the three years through April 2026. The lease carries 112 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Union Oil Company of California; the EWA schedule now lists a different operator.
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Feb 26, 2026
- Permits on file
- 173
- Phone
- (866) 212-1212
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Chevron Midcontinent L.P. |
| Production reports | Chevron Midcontinent, L.P.through Sep 2011 |
| Latest permit | Union Oil Company of CaliforniaJul 3, 1996 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,875
- total depth, ft
- 1
- permits on file
- Jul 3, 1996
- last permit issued
- Oct 2, 1996
- completed
- 4.4M
- cumulative oil, bbl
- 7.56M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 1994 THROUGH Sep 2011
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 2, 1996
- Shut in
- —
- Plugged
- Oct 21, 2009
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the lease this well is completed on; they carry 112 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Parker Unit O-10-34306 | Parker (Wolfcamp) | Chevron Midcontinent, L.P. | 112 | 4.4M | 7.56M | Sep 1994 – Sep 2011 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Union Oil Company of CaliforniaSep 1994 → May 2000
- 2Pure Resources, L.P.Jun 2000 → Mar 2006
- 3Chevron Midcontinent, L.P.Apr 2006 → Sep 2011
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 449756-99 | Drill | Union Oil Company of California | Jun 27, 1996 | Jul 3, 1996 | Jul 29, 1996 | 9,875 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Oct 2, 1996 | Parker Unit O-10-34306 | Parker (Wolfcamp) | Chevron Midcontinent L.P. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,196 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Grayburg | 4,302 | -1,106 |
| San Andres | 4,612 | -1,416 |
| Wolfcamp | 8,606 | -5,410 |
| PennsylvanianPENN. LIME | 8,968 | -5,772 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,607 | 8,610 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,975 | 12.25 | 1,150 S |
| 5.5 | 9,868 | 7.875 | 900 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Feb 10, 1997 | Oct 23, 1996 | — |
| 00 | Jan 15, 1997 | — | — |
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-003-37902 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-003-37902 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it. The University Lands library has no per-well link: then paste it into its search.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 1.81M
- bbl, all reported
- Feb 2009
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000084735 | H-1 Injection | Plugged Oct 28, 2009 | 800 | 3,000 | 8,550–9,800 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 0 · prior 12 0
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/00337902, documented in the API reference.