TEXAS · WELLS · MADISON COUNTY · LANG, JAMES LEASE · API 42-313-30685 · DISTRICT 03
Lang James #2
Madison County · Madisonville (Sub-Clark Gas) field · Producing · Vertical
Lang James #2 (API 42-313-30685) is a well in Madison County operated by Wildfire Energy Operating LLC, completed September 13, 1991 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued August 22, 1990, permitted to 9,542 ft.
It was permitted by Mitchell Energy Corporation and has since transferred to Wildfire Energy Operating LLC on the wellbore schedule.
Completion filings report 6 formation tops, including Pecan Gap, Austin Chalk, Subclarksville, Lewisville.
Its lease has reported 13.6K barrels of oil and 1.93M mcf of gas since January 1993, last reporting volume in March 2026.
Operator of record
Permitted by Mitchell Energy Corporation; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Nov 24, 2025
- Permits on file
- 171
- Phone
- (832) 558-0100
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Wildfire Energy Operating LLC |
| Production reports | Wildfire Energy Operating LLCthrough Mar 2026 |
| Latest permit | Mitchell Energy CorporationAug 22, 1990 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,542
- total depth, ft
- 1
- permits on file
- Aug 22, 1990
- last permit issued
- Sep 13, 1991
- completed
- 13.6K
- cumulative oil, bbl
- 1.93M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Mar 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Sep 13, 1991
- 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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Lang, James G-3-139636 | Madisonville (Sub-Clark, Gas) | Wildfire Energy Operating LLC | 1 | 13.6K | 1.93M | Jan 1993 – Mar 2026 |
Gas, mcf lease total
Last 12 months 16,144 · prior 12 15,761(+2%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Mitchell Energy CorporationJan 1993 → Dec 2000
- 2Mitchell Energy Company L.P.Jan 2001 → Mar 2002
- 3Devon Energy Operating Co., L.P.Apr 2002 → Jul 2004
- 4Devon Energy Production Co, L.P.Aug 2004 → Feb 2016
- 5MD America Energy, LLCMar 2016 → Apr 2022
- 6Wildfire Energy Operating LLCMay 2022 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 376588-99 | Drill | Mitchell Energy Corporation | Aug 14, 1990 | Aug 22, 1990 | Jul 2, 1991 | 9,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Sep 13, 1991 | Lang James G-3-139636 | Madisonville (Sub-Clark Gas) | Wildfire Energy Operating LLC | Producing | 9,542 |
Formation tops
As filed on W-2/G-1. Subsea from 18 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Pecan Gap | 7,364 | -7,346 |
| Austin ChalkBASE AUSTIN CHALK | 8,355 | -8,337 |
| Subclarksville | 8,362 | -8,344 |
| Lewisville | 8,452 | -8,434 |
| Dexter | 9,070 | -9,052 |
| Buda | 9,210 | -9,192 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,364 | 8,365 | Perforated |
| 8,380 | 8,385 | Perforated |
| 8,402 | 8,404 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 3,992 | 11 | 986 S |
| 5.5 | 9,541 | 7.875 | 780 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 | Nov 6, 1991 | Oct 24, 1991 | Yes |
| 00 | Oct 30, 1991 | — | — |
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 42-313-30685 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-313-30685 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here 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/31330685, documented in the API reference.