TEXAS · WELLS · HARRISON COUNTY · PATTERSON-HERRIN GAS UNIT LEASE · API 42-203-33145 · DISTRICT 06
Patterson-Herrin Gas Unit #7
Harrison County · Blocker (Cotton Valley) field · Producing · Vertical
Patterson-Herrin Gas Unit #7 (API 42-203-33145) is a well in Harrison County operated by Mmgl East Texas Iii LLC, completed June 9, 2005 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued March 29, 2005, permitted to 10,290 ft.
It was permitted by BP America Production Company and has since transferred to Mmgl East Texas Iii LLC on the wellbore schedule.
Completion filings report 6 formation tops, including Massive Anhydrite (marker), Rodessa, Pettit, Travis Peak.
Its lease has reported 3.34K barrels of oil and 1.02M mcf of gas since June 2005, last reporting volume in April 2026.
Operator of record
Permitted by BP America Production Company; the EWA schedule now lists a different operator.
- Based in
- Dallas, TX
- P-5 status
- Active (A)
- P-5 last filed
- Sep 3, 2025
- Phone
- (972) 701-8377
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Mmgl East Texas III LLC |
| Production reports | Mmgl East Texas III, LLCthrough Apr 2026 |
| Latest permit | BP America Production CompanyMar 29, 2005 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,290
- total depth, ft
- 1
- permits on file
- Mar 29, 2005
- last permit issued
- Jun 9, 2005
- completed
- 3.34K
- cumulative oil, bbl
- 1.02M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 2005 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jun 9, 2005
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Delinquent (D)
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 |
|---|---|---|---|---|---|---|
| Patterson-Herrin Gas Unit G-6-213562 | Blocker (Cotton Valley) | Mmgl East Texas III, LLC | 1 | 3.34K | 1.02M | Jun 2005 – Apr 2026 |
Gas, mcf lease total
Last 12 months 19,336 · prior 12 25,055(-23%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1BP America Production CompanyJun 2005 → Feb 2022
- 2BPX Operating CompanyMar 2022 → Oct 2024
- 3Mmgl East Texas III, LLCNov 2024 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 559540-99 | Drill | BP America Production Company | Mar 25, 2005 | Mar 29, 2005 | May 10, 2005 | 11,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jun 9, 2005 | Patterson-Herrin Gas Unit G-6-213562 | Blocker (Cotton Valley) | Mmgl East Texas III LLC | Producing | 10,290 |
Formation tops
As filed on W-2/G-1. Subsea from 307 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Massive Anhydrite (marker)MASSIVE ANHYDRITE | 5,450 | -5,143 |
| Rodessa | 5,820 | -5,513 |
| Pettit | 6,510 | -6,203 |
| Travis Peak | 6,850 | -6,543 |
| Cotton Valley | 8,770 | -8,463 |
| BossierBOSSIER VALLEY | 10,130 | -9,823 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,805 | 8,811 | Perforated |
| 8,805 | 9,046 | Perforated |
| 8,805 | 10,097 | Perforated |
| 8,844 | 8,850 | Perforated |
| 9,040 | 9,046 | Perforated |
| 10,000 | 10,010 | Perforated |
| 10,000 | 10,097 | Perforated |
| 10,086 | 10,097 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 16 | 40 | 20 | — |
| 8.625 | 1,022 | 11 | 351 S |
| 5.5 | 10,290 | 7.875 | 1,354 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 | May 11, 2006 | Aug 8, 2005 | Yes |
| 00 | Feb 1, 2006 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received Aug 4, 2006. 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 |
|---|---|---|---|---|
| ResistivityARRAY INDUCTION SHALLOW FOCUSED ELECTRICSpans Massive Anhydrite (marker), Rodessa, Pettit, Travis Peak, Cotton Valley, Bossier | TIFF | 1,020 to 10,292 | Aug 4, 2006run May 21, 2005 | — |
"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 42-203-33145 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-203-33145 → 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/20333145, documented in the API reference.