TEXAS · WELLS · MCMULLEN COUNTY · HUFF LEASE · API 42-311-33909 · DISTRICT 01
Huff #11
McMullen County · A.W.P. (Olmos) field · Producing · Vertical
Huff #11 (API 42-311-33909) is a well in Mcmullen County operated by Varas Energy Operating Company, completed January 27, 2007 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued July 24, 2006, permitted to 11,250 ft.
It was permitted by Swift Energy Operating, LLC and has since transferred to Varas Energy Operating Company on the wellbore schedule.
Completion filings report 6 formation tops, including Sparta, Queen City, Carrizo, L.Wilcox.
Its lease has reported 249 barrels of oil and 260K mcf of gas since January 2007, last reporting volume in April 2026.
Operator of record
Varas Energy Operating Company
Permitted by Swift Energy Operating, LLC; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Dec 9, 2025
- Phone
- (713) 858-3002
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Varas Energy Operating Company |
| Production reports | Varas Energy Operating Company,through Apr 2026 |
| Latest permit | Swift Energy Operating, LLCJul 24, 2006 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,250
- total depth, ft
- 1
- permits on file
- Jul 24, 2006
- last permit issued
- Jan 27, 2007
- completed
- 249
- cumulative oil, bbl
- 260K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · JAN 2007 THROUGH APR 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 27, 2007
- 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.
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 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 |
|---|---|---|---|---|---|---|
| Huff G-1-225013 | A.W.P. (Olmos) | Varas Energy Operating Company, | 1 | 249 | 260K | Jan 2007 – Apr 2026 |
Gas, mcf lease total
Last 12 months 10,030 · prior 12 0
Wells named Huff
Varas Energy Operating Company's other wells filed under this lease name in McMullen 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.
- 1Swift Energy Operating, LLCJan 2007 → Jun 2017
- 2Silverbow Resources Oper, LLCJul 2017 → Sep 2017
- 3El Dorado Gas & Oil, Inc.Oct 2017 → Aug 2023
- 4Varas Energy Operating Company,Jun 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 623018-99 | Drill | Swift Energy Operating, LLC | Jul 21, 2006 | Jul 24, 2006 | Dec 11, 2006 | 12,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jan 27, 2007 | Huff G-1-225013 | A.W.P. (Olmos) | Varas Energy Operating Company | Producing | 11,250 |
Formation tops
As filed on W-2/G-1. Subsea from 191 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Sparta | 3,346 | -3,155 |
| Queen City | 3,648 | -3,457 |
| Carrizo | 5,159 | -4,968 |
| L.wilcox | 7,389 | -7,198 |
| Lower Wade | 7,492 | -7,301 |
| Navarro | 9,886 | -9,695 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,960 | 10,970 | Perforated |
| 10,986 | 11,020 | Perforated |
| 11,034 | 11,046 | Perforated |
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 | May 7, 2007 | Feb 26, 2007 | Yes |
| 00 | Mar 6, 2007 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received Jan 20, 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 POROSITYSpans Sparta, Queen City, Carrizo, L.Wilcox, Lower Wade, Navarro | TIFF | 1,536 to 11,246 | Jan 20, 2010run Dec 30, 2006 | 3.66 |
"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 42-311-33909 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-311-33909 → 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/31133909, documented in the API reference.