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BIRDWELL UNIT

Operated by MURPHY EXPL. & PROD. CO. - USA (P-5 594675) in the EAGLEVILLE (EAGLE FORD-1) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 18752District 01Field 27135700Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$13.1 M
Feb 2016 – May 2026
Value, last 12 filed months
$270 k
at the published price for each month
Months reported
124
no gaps in the span
Streams
2
oil, casinghead gas

The EAGLEVILLE (EAGLE FORD-1) field

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 5,086 leases and 10,995 wells, and the rule below applies to all of them.

Discovered
2009-08-12
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2017-02-28.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: “BASED ON 3000 TO 1 GAS OIL RATIO”

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

StreamBasisVolumeValue
OilDisposition232,771 bbl$12,510,506
Casinghead gasProduction177,473 Mcf$604,739
Total$13,115,245

Wells on this lease (1)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 28.7677, -98.6009. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

28.76766, -98.60091 · centre of the wells drawn, derived

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule
0.0%
0 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
8,380 ft
1 wells filed one
Completion to plug
—
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
1100.0%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

The one well that filed a depth was drilled to 8,380 ft.

Completions filed
Feb 2016
1 of 1 wells

1 well

42-013353481H8,380 ftFeb 2016——

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (124)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

124 months

May 2026344235106.413.05$37,321
Apr 202633041398.932.87$33,832
Mar 20263524589.753.15$31,734
Feb 20263264863.503.75$20,881
Jan 202647718059.138.00$29,645
Dec 202566554456.664.41$40,080
Nov 202512458.593.93$153
Oct 20258659.383.30$495
Sep 2025673662.743.08$4,314
Aug 20253296263.933.01$21,220
Jul 202537829066.743.32$26,189
Jun 20253535566.483.13$23,640
May 2025379060.553.23$22,948
Apr 20253986962.363.54$25,064
Mar 202530414867.704.27$21,213
Feb 202535828070.884.34$26,590
Jan 202533821974.324.28$26,057
Dec 202442417968.993.12$29,810
Nov 2024353569.052.20$24,386
Oct 20244222071.372.28$30,164
Sep 20244424569.612.36$30,874
Aug 202431213175.632.06$23,867
Jul 20246665979.932.15$53,360
Jun 202462284178.082.63$50,781
May 20243181,08678.812.20$27,449
Apr 20243491,16584.451.66$31,406
Mar 202470593080.301.55$58,048
Feb 202441442676.091.78$32,261
Jan 20241068173.023.30$8,007
Dec 202330029271.262.61$22,140
Nov 202322238277.892.81$18,364
Oct 202311027985.443.09$10,260
Sep 20236124489.042.74$6,099
Aug 2023026680.522.67$711
Jul 202304774.852.64$124
Jun 2023210068.962.26$14,482
May 202374746170.622.23$53,780
Apr 202376256578.122.24$60,792
Mar 202390169372.852.39$67,296
Feb 202371381075.112.47$55,551
Jan 20231,10996676.533.39$88,144
Dec 202274190776.415.73$61,816
Nov 20228331,03685.005.65$76,654
Oct 202288799687.185.86$83,169
Sep 20221,05683384.888.16$96,434
Aug 202297097294.529.13$100,556
Jul 20221,0172,109101.587.54$119,213
Jun 20227702,687115.097.98$110,054
May 20221,1922,664109.378.43$152,835
Apr 20221,1252,861104.226.84$136,810
Mar 20221,1892,791108.885.08$143,627
Feb 20221,0181,73891.054.86$101,134
Jan 20221,2551,39881.844.54$109,053
Dec 20211,1991,53771.323.90$91,506
Nov 20211,1041,15977.435.24$91,552
Oct 20211,2241,27979.795.71$104,971
Sep 20217921,33869.865.35$62,489
Aug 20211,4301,32366.024.22$99,992
Jul 20211,1481,18270.783.98$85,962
Jun 20211,5021,12869.493.38$108,187
May 20211,27397663.483.02$83,755
Apr 20211,1671,02060.362.76$73,254
Mar 20211,5541,27861.302.72$98,732
Feb 20218031,12957.805.55$52,677
Jan 20211,0341,72050.412.81$56,958
Dec 20209881,65444.642.68$48,530
Nov 20201,1741,45238.772.71$49,446
Oct 20201,0771,39836.972.48$43,282
Sep 20207531,78737.091.99$31,487
Aug 20201,4412,12839.982.39$62,687
Jul 20201,43578438.371.83$56,492
Jun 20201,187134.901.69$41,428
May 20201,15366116.921.81$20,708
Apr 20201,746014.751.80$25,754
Mar 20201,5871,13230.341.86$50,251
Feb 20201,4081,51849.881.98$73,238
Jan 20201,5861,30057.252.09$93,522
Dec 20191,8321,38759.012.30$111,302
Nov 20192,0052,02455.302.75$116,444
Oct 20191,6641,93653.472.42$93,656
Sep 20191,5851,02955.052.66$89,989
Aug 20192,2731,09953.112.30$123,252
Jul 20192,3011,19056.272.46$132,405
Jun 20192,7041,62452.782.49$146,763
May 20192,0811,43458.482.74$125,627
Apr 20192,4631,22762.632.75$157,633
Mar 20191,7161,24956.803.06$101,293
Feb 20192,8751,19250.852.79$149,522
Jan 20192,8681,22346.033.23$135,962
Dec 20183,3821,23146.594.19$162,720
Nov 20182,4561,49652.934.24$136,335
Oct 20182,4411,95761.443.40$156,625
Sep 20182,2101,77059.543.11$137,085
Aug 20182,5642,12659.403.07$158,821
Jul 20182,5602,41265.142.93$173,830
Jun 20183,1932,34860.183.08$199,379
May 20183,9382,65165.382.90$265,156
Apr 20183,6131,97063.842.90$236,369
Mar 20183,4002,06761.222.79$213,908
Feb 20181,18764561.782.77$75,117
Jan 20182,5761,15962.874.01$166,600
Dec 20172,2521,53457.272.92$133,454
Nov 20172,5971,73055.423.12$149,321
Oct 20172,9941,63049.292.98$152,438
Sep 20173,1581,49947.523.09$154,696
Aug 20173,9271,98645.373.00$184,135
Jul 20174,7103,37343.873.09$217,041
Jun 20173,6992,51842.493.09$164,944
May 20173,7342,48845.373.26$177,531
Apr 20174,0122,75047.933.21$201,127
Mar 20174,2862,77546.772.98$208,736
Feb 20174,3802,45050.452.95$228,205
Jan 20175,1693,19049.413.42$266,306
Dec 20167,0204,02248.763.72$357,268
Nov 20167,6375,49442.492.64$339,024
Oct 201610,0107,26446.193.09$484,810
Sep 20169,9477,67141.553.10$437,083
Aug 20166,0313,87441.442.92$261,254
Jul 20166,1394,20141.622.92$267,790
Jun 201611,2637,78845.352.69$531,694
May 201612,4268,28742.521.99$544,853
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

May 2026 — as filed, then multipliedworked
Oil                  344 bbl  × $106.41 =    $36,605
Casinghead gas       235 Mcf  × $  3.05 =       $716

────────────────────────────────────────────────────
Month total                                  $37,321

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 01/O/18752 is the state's own key, not one this site invented.