TEXAS · WELLS · CULBERSON COUNTY · HAY GIA 16/21 LEASE · API 42-109-33019 · DISTRICT 7B
Hay Gia 16/21 #0011WA
Culberson County · Ford West (Wolfcamp) field · Producing · Horizontal
Hay Gia 16/21 #0011WA (API 42-109-33019) is a horizontal well in Culberson County operated by Chevron U. S. A. Inc., completed December 20, 2017 and listed as producing on the RRC schedule, shut in March 1, 2025.
The RRC has issued one drilling permit (amended once), issued November 16, 2016, permitted to 9,339 ft.
Completion filings report 9 formation tops, including Rustler, Castile, Lamar, Bell Canyon.
Its lease has reported 686K barrels of oil and 4.51M mcf of gas since March 2017, last reporting volume in February 2025.
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 Feb 2025 |
| Latest permit | Chevron U. S. A. Inc.Nov 16, 2016 |
- 9,339
- total depth, ft
- 2
- permits on file
- Nov 16, 2016
- last permit issued
- Dec 20, 2017
- completed
- 686K
- cumulative oil, bbl
- 4.51M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 2017 THROUGH Feb 2025
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Dec 20, 2017
- Shut in
- Mar 1, 2025
- 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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Hay Gia 16/21 G-10-283172 | Ford, West (Wolfcamp) | Chevron U. S. A. Inc. | 1 | 686K | 4.51M | Mar 2017 – Feb 2025 |
Gas, mcf lease total
Last 12 months 0 · prior 12 411,425(-100%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Chevron U. S. A. Inc.Dec 2017 → Feb 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 819498-98 | Drill | Chevron U. S. A. Inc. | Jan 10, 2017 | Nov 16, 2016 | Dec 28, 2016 | 11,000 |
| 819498-99 | Drill | Chevron U. S. A. Inc. | Oct 18, 2016 | Nov 16, 2016 | Dec 28, 2016 | 11,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Dec 20, 2017 | Hay Gia 16/21 G-10-283172 | Ford West (Wolfcamp) | Chevron U. S. A. Inc. | Producing · shut in Mar 1, 2025 | 9,339 |
Formation tops
As filed on W-2/G-1. Subsea from 3,207 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Rustler | 264 | 2,943 |
| CastileCASTILLE | 691 | 2,516 |
| Lamar | 2,457 | 750 |
| Bell Canyon | 2,519 | 688 |
| Cherry Canyon | 3,434 | -227 |
| Brushy Canyon | 4,548 | -1,341 |
| Bone SpringBONE SPRINGS | 6,116 | -2,909 |
| Avalon | 6,224 | -3,017 |
| Delaware | — | — |
| DelawareFORD-DELAWARE | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,760 | 19,728 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 2,490 | 17.5 | 2,735 S |
| 9.625 | 8,846 | 12.25 | 1,620 S |
| 5.5 | 19,910 | 8.5 | 3,685 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 | Mar 26, 2018 | Jan 31, 2018 | Yes |
| 00 | Feb 7, 2018 | Oct 18, 2017 | Yes |
Well logs
1 log loaded from the RRC's log index, the latest received Feb 5, 2018. Cement bond. 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 |
|---|---|---|---|---|
| Cement BondSpans Avalon | TIFF | 9,668 to 19,860 | Feb 5, 2018 | 24.5 |
"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 42-109-33019 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-109-33019 → 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/10933019, documented in the API reference.