TEXAS · WELLS · LOVING COUNTY · GILLS 12 LEASE · API 42-301-31196 · DISTRICT 7B
Gills 12 #1
Loving County · Haley (Lwr. Wolfcamp-Penn Cons.) field · Producing · Vertical
Gills 12 #1 (API 42-301-31196) is a well in Loving County operated by Anadarko E&P Onshore LLC, completed May 21, 2005 and listed as producing on the RRC schedule, shut in May 1, 2019.
The RRC has issued one drilling permit, issued November 9, 2004, permitted to 17,800 ft.
It was permitted by Anadarko Petroleum Corporation and has since transferred to Anadarko E&P Onshore LLC on the wellbore schedule.
Completion filings report 4 formation tops, including Bell Canyon, Cherry Canyon, Bone Spring, Wolfcamp.
Its lease has reported 3.49K barrels of oil and 4.88M mcf of gas since May 2005, with no volume in the three years through April 2026.
Operator of record
Permitted by Anadarko Petroleum Corporation; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Oct 22, 2025
- Permits on file
- 4,576
- Phone
- (713) 215-7000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Anadarko E&P Onshore LLC |
| Production reports | Anadarko E&P Onshore LLCthrough Apr 2019 |
| Latest permit | Anadarko Petroleum CorporationNov 9, 2004 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 17,800
- total depth, ft
- 1
- permits on file
- Nov 9, 2004
- last permit issued
- May 21, 2005
- completed
- 3.49K
- cumulative oil, bbl
- 4.88M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 2005 THROUGH Apr 2019
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- May 21, 2005
- Shut in
- May 1, 2019
- Plugged
- —
Operator's P-5 on the schedule: Active – Extension (X)
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Gills 12 G-10-214114 | Haley (Lwr. Wolfcamp-Penn Cons.) | Anadarko E&P Onshore LLC | 1 | 3.49K | 4.88M | May 2005 – Apr 2019 |
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.
- 1Anadarko Petroleum CorporationMay 2005 → Mar 2013
- 2Anadarko E&P Onshore LLCApr 2013 → Apr 2019
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 553116-99 | Drill | Anadarko Petroleum Corporation | Nov 2, 2004 | Nov 9, 2004 | Dec 13, 2004 | 18,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| May 21, 2005 | Gills 12 G-10-214114 | Haley (Lwr. Wolfcamp-Penn Cons.) | Anadarko E&P Onshore LLC | Producing · shut in May 1, 2019 | 17,800 |
Formation tops
As filed on W-2/G-1. Subsea from 3,020 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Bell Canyon | 5,252 | -2,232 |
| Cherry Canyon | 6,253 | -3,233 |
| Bone SpringBONE SPRINGS | 9,294 | -6,274 |
| Bone SpringBONE SPRINGS LS. | 9,294 | -6,274 |
| Wolfcamp | 11,936 | -8,916 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 13,248 | 17,127 | Perforated |
| 13,248 | 17,137 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 5,263 | 17.5 | 4,250 S |
| 10.75 | 12,263 | 12.25 | 900 S |
| 5.5 | 17,800 | 6.5 | 1,570 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 | Apr 23, 2007 | Dec 21, 2006 | — |
| 00 | May 31, 2006 | Dec 8, 2005 | Yes |
| 00 | Feb 23, 2006 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received Sep 5, 2008. Resistivity. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| RESISTIVITYSpans Bell Canyon, Cherry Canyon, Bone Spring, Wolfcamp | TIFF | 4,500 to 17,795 | Sep 5, 2008run Apr 12, 2005 | 6.57 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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 42-301-31196 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-301-31196 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it. The University Lands library has no per-well link: then paste it into its 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/30131196, documented in the API reference.