TEXAS · WELLS · MIDLAND COUNTY · API 42-329-00907 · DISTRICT 7B
Haley C. B. -A- #3
Midland County · Parks (Devonian) field · Vertical
Haley C. B. -A- #3 (API 42-329-00907) is a plugged well in Midland County, plugged March 30, 2011, last operated by Mobil Producing TX. & N.M. Inc..
The RRC has issued one drilling permit, issued June 8, 1977, permitted to 12,200 ft.
It was permitted by Mobil Oil Corporation and has since transferred to Mobil Producing TX. & N.M. Inc. on the wellbore schedule.
Completion filings report 4 formation tops, including Spraberry, Strawn, Pennsylvanian, Devonian.
Its 3 leases have reported 7.53K barrels of oil and 83.3K mcf of gas since January 1993, with no volume in the three years through April 2026. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
Mobil Producing TX. & N.M. Inc.
Permitted by Mobil Oil Corporation; the EWA schedule now lists a different operator.
- Based in
- Spring, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jun 4, 2025
- Permits on file
- 6,763
- Phone
- (346) 474-9142
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Mobil Producing TX. & N.M. Inc. |
| Production reports | XTO Energy Inc.through Jun 1998 |
| Latest permit | Mobil Oil CorporationJun 8, 1977 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,200
- total depth, ft
- 1
- permits on file
- Jun 8, 1977
- last permit issued
- Sep 21, 1977
- completed
- 7.53K
- cumulative oil, bbl
- 83.3K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jun 1998
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Sep 21, 1977
- Shut in
- —
- Plugged
- Mar 30, 2011
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 3 leases this well is completed on; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Haley, C. B. "A" O-10-35459 | Parks (Devonian) | XTO Energy Inc. | 1 | 1.51K | 36.3K | Jul 1997 – Jun 1998 |
| Haley, C. B. "A" G-10-146541 | Parks (Devonian) | Mobil Producing TX. & N.M. Inc. | 1 | 5.35K | 42.1K | Aug 1993 – Jul 1997 |
| Haley, C. B. -A- O-10-27199 | Parks (Devonian) | Mobil Producing TX. & N.M. Inc. | 1 | 675 | 4.98K | Jan 1993 – Jul 1993 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Mobil Producing TX. & N.M. Inc.Jan 1993 → Jun 1998
- 2Mobil Oil CorporationJul 1997 → Aug 1997
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 271-99 | Recompletion | Mobil Oil Corporation | Jun 8, 1977 | Jun 8, 1977 | — | 12,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Sep 21, 1977 | Haley C. B. -A- O-10-27199 | Parks (Devonian) | Mobil Producing TX. & N.M. Inc. | Plugged | — |
| — | Parks Field Unit O-10-4655 | Parks (Pennsylvanian) | COG Operating LLC | Plugged | — |
| — | Haley C. B. A O-10-35459 | Parks (Devonian) | XTO Energy Inc. | Plugged | — |
| — | Haley C. B. A G-10-146541 | Parks (Devonian) | Mobil Producing TX. & N.M. Inc. | Plugged | — |
| — | Haley C. B. A G-10-73751 | Parks (Devonian) | Mobil Producing TX. & N.M. Inc. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,800 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Spraberry | 7,840 | -5,040 |
| Strawn | 10,218 | -7,418 |
| Pennsylvanian | 10,540 | -7,740 |
| Devonian | 11,828 | -9,028 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,828 | 12,059 | Perforated |
| — | 10,440 | Perforated |
| — | 12,059 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 364 | 15 | 350 S |
| 7.625 | 4,631 | 9.875 | 1,300 S |
| 2.375 | 11,703 | — | — |
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 | Oct 6, 1997 | Sep 15, 1997 | — |
| 00 | Sep 30, 1997 | — | — |
| 00 | Jan 18, 1994 | Sep 1, 1993 | — |
| 00 | Sep 29, 1993 | — | — |
| 00 | Jan 12, 1984 | Mar 15, 1982 | — |
| 00 | Jan 12, 1984 | Nov 22, 1977 | — |
| 00 | Jan 12, 1984 | — | — |
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 42-329-00907 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-329-00907 → 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/32900907, documented in the API reference.