TEXAS · WELLS · HIDALGO COUNTY · API 42-215-33549 · DISTRICT 04
CNG Gas Unit IV #11
Hidalgo County · Texan Gardens-Tabasco N. (Cons) field · SWR-10-Well · Vertical
- Fields on the latest permit · any of 3
- Texan Gardens (R Sand) · Texan Gardens (S Sand) · Texan Gardens (T Sand)
- Not one formation; the well must be completed in one of them, and no target formation is stated.
Cng Gas Unit IV #11 (API 42-215-33549) is a well in Hidalgo County operated by Hilcorp Energy Company, completed April 19, 2007 and listed as swr-10-well on the RRC schedule, shut in October 1, 2022.
The RRC has issued one drilling permit, issued November 17, 2006, permitted to 9,902 ft.
It was permitted by Fidelity Explor. & Prod. CO. and has since transferred to Hilcorp Energy Company on the wellbore schedule.
Completion filings report 3 formation tops, including R Sand, S Sand, T Sand.
Its 2 leases have reported 1.23K barrels of oil and 435K mcf of gas since April 2007, with no volume in the three years through April 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Fidelity Explor. & Prod. Co.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Mar 27, 2026
- Permits on file
- 3,458
- Phone
- (713) 209-2400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Hilcorp Energy Company |
| Production reports | Hilcorp Energy Companythrough Sep 2022 |
| Latest permit | Fidelity Explor. & Prod. Co.Nov 17, 2006 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,902
- total depth, ft
- 1
- permits on file
- Nov 17, 2006
- last permit issued
- Apr 19, 2007
- completed
- 1.23K
- cumulative oil, bbl
- 435K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · APR 2007 THROUGH SEP 2022
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Apr 19, 2007
- Shut in
- Oct 1, 2022
- 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.
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
Texas locations come from drilling permits, so most older Texas wells have none and are not listed.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the 2 leases this well is completed on; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| CNG Gas Unit IV G-4-228434 | Texan Gardens-Tabasco, N. (Cons) | Hilcorp Energy Company | 1 | 1.23K | 435K | Apr 2007 – Sep 2022 |
| CNG Gas Unit IV G-4-228435 | Texan Gardens-Tabasco, N. (Cons) | Hilcorp Energy Company | 1 | 0 | 0 | Apr 2007 – — |
No volumes reported on these leases in the last three years.
Wells named CNG Gas Unit IV
Hilcorp Energy Company's other wells filed under this lease name in Hidalgo County, newest permit first. The RRC gives a gas well its own lease number, so the name is what joins the wells of a unit.
Loading the lease's wellsChain of custody
Every operator that reported production on this well's lease, in order.
- 1Fidelity Explor. & Prod. Co.Apr 2007 → Sep 2014
- 2Hilcorp Energy CompanyOct 2014 → Sep 2022
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 629156-99 | Drill | Fidelity Explor. & Prod. Co. | Nov 16, 2006 | Nov 17, 2006 | Jan 17, 2007 | 10,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Apr 19, 2007 | CNG Gas Unit IV G-4-228435 | Texan Gardens-Tabasco N. (Cons) | Hilcorp Energy Company | SWR-10-Well · shut in Apr 1, 2007 | 9,902 |
| Apr 19, 2007 | CNG Gas Unit IV G-4-228434 | Texan Gardens-Tabasco N. (Cons) | Hilcorp Energy Company | Temp Abandoned · shut in Oct 1, 2022 | 9,902 |
Formation tops
As filed on W-2/G-1. Subsea from 215 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| R Sand | 9,035 | -8,820 |
| S Sand | 9,200 | -8,985 |
| T Sand | 9,475 | -9,260 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,990 | 9,042 | Perforated |
| 9,130 | 9,161 | Perforated |
| 9,258 | 9,499 | Perforated |
| 9,634 | 9,648 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,569 | 12.25 | 605 S |
| 7 | 7,867 | 8.875 | 215 S |
| 4.5 | 9,900 | 6.25 | 220 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 | Jul 30, 2007 | Jul 13, 2007 | Yes |
| 00 | Jul 26, 2007 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received Mar 2, 2010. Density, Neutron, 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 |
|---|---|---|---|---|
| COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITY | TIFF | 5,454 to 7,904 | Mar 2, 2010run Jan 30, 2007 | 21.2 |
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 42-215-33549 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-215-33549 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it.
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/21533549, documented in the API reference.