WELL · 42-329-40440 · DISTRICT 8
Midland AC/AF Fee 12 #12HA
Midland County · Spraberry (Trend Area) field · Producing · Horizontal
Midland AC/AF Fee 12 #12HA (API 42-329-40440) is a horizontal well in Midland County operated by Chevron U. S. A. Inc., completed February 17, 2016 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued August 27, 2015, permitted to 11,000 ft.
Completion filings report 10 formation tops, including Santa Rosa, Yates, Seven Rivers, Queen.
Its lease has reported 1.1M barrels of oil and 3.24M mcf of gas since December 2015, last reporting in July 2026. The lease carries 4 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jan 30, 2026
- Permits on file
- 9,293
- Phone
- (866) 212-1212
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Chevron U. S. A. Inc. |
| Production reports | Chevron U. S. A. Inc.through Mar 2026 |
| Latest permit | Chevron U. S. A. Inc.Aug 27, 2015 |
- 11,000
- total depth, ft
- 1
- permits on file
- Aug 27, 2015
- last permit issued
- Feb 17, 2016
- completed
- 1.1M
- cumulative oil, bbl
- 3.24M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 2015 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Feb 17, 2016
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Midland 'AC/AF' Fee 12 O-10-47375 | Spraberry (Trend Area) | Chevron U. S. A. Inc. | 4 | 1.1M | 3.24M | Dec 2015 – Jul 2026 |
Gas, mcf lease total
Last 12 months 426,451 · prior 12 352,616(+21%)
Oil, barrels lease total
Last 12 months 59,064 · prior 12 44,659(+32%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Chevron U. S. A. Inc.Feb 2016 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 809641-99 | Drill | Chevron U. S. A. Inc. | Aug 19, 2015 | Aug 27, 2015 | Sep 28, 2015 | 11,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-47375 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,742 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Santa Rosa | 850 | 1,892 |
| Yates | 2,620 | 122 |
| Seven Rivers | 2,990 | -248 |
| Queen | 4,002 | -1,260 |
| Grayburg | 4,441 | -1,699 |
| San AndresSAN ANDRES - HIGH FLOWS, H2S, CO | 4,515 | -1,773 |
| Glorieta | 5,200 | -2,458 |
| Clear ForkCLEARFORK | 6,823 | -4,081 |
| Spraberry | 7,701 | -4,959 |
| SpraberrySPRABERRY UPPER-DEAN | 9,045 | -6,303 |
| Clear ForkCLEARFORK | — | — |
| Glorieta | — | — |
| Grayburg | — | — |
| Queen | — | — |
| Rustler | — | — |
| San AndresSAN ANDRES - HIGH FLOWS, H2S, CO | — | — |
| Santa Rosa | — | — |
| Seven Rivers | — | — |
| Spraberry | — | — |
| SpraberrySPRABERRY UPPER-DEAN | — | — |
| Yates | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,673 | 17,023 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 448 | 17.5 | 522 S |
| 9.625 | 6,014 | 12.25 | 406 S |
| 5.5 | 17,220 | 6.75 | 1,508 S |
| 5 | 17,220 | 6.75 | 1,508 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. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Jul 1, 2026 | Apr 14, 2026 | — |
| 00 | Apr 2, 2025 | Jun 13, 2024 | — |
| 00 | May 20, 2016 | May 9, 2016 | — |
| 00 | Mar 22, 2016 | Jan 14, 2016 | Yes |
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 42-329-40440 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-329-40440 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.
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/32940440, documented in the API reference.