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LILLIE MIDKIFF 44

Operated by XTO ENERGY INC. (P-5 945936) in the SPRABERRY (TREND AREA) R 40 EXC field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 48516District 08Field 85280301Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$24.9 M
Apr 2017 – May 2026
Value, last 12 filed months
$1.2 M
at the published price for each month
Months reported
110
no gaps in the span
Streams
2
oil, casinghead gas

The SPRABERRY (TREND AREA) R 40 EXC 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 581 leases and 1,079 wells, and the rule below applies to all of them.

Discovered
2013-12-18
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 80 acres. The field rule took effect on 2016-03-08.

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: “DESIGNATED AS UFT FIELD PER DOCKET 01-0299858”

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
OilDisposition358,448 bbl$20,888,025
Casinghead gasProduction1,209,810 Mcf$4,027,092
Total$24,915,117

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 31.6379, -101.9091. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.63788, -101.90911 · 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
9,097 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 9,097 ft.

Completions filed
Apr 2017
1 of 1 wells

1 well

42-329412830812AH9,097 ftApr 2017——

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 (110)

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

110 months

May 20264475,713106.413.05$64,966
Apr 202677819,49298.932.87$132,904
Mar 202640242089.753.15$37,402
Feb 20264724,17463.503.75$45,626
Jan 202694224,11259.138.00$248,546
Dec 202582613,96056.664.41$108,412
Nov 202579513,16558.593.93$98,271
Oct 202592916,91759.383.30$111,072
Sep 202585414,88662.743.08$99,383
Aug 202586213,72163.933.01$96,473
Jul 20258629,06066.743.32$87,566
Jun 20255857,46066.483.13$62,231
May 202573712,78460.553.23$85,947
Apr 20257048,78762.363.54$75,035
Mar 202591613,57367.704.27$119,947
Feb 202556110,90370.884.34$87,092
Jan 202578714,36074.324.28$119,932
Dec 20241,00317,53068.993.12$123,915
Nov 20241,02914,44469.052.20$102,807
Oct 20241,16421,32171.372.28$131,716
Sep 20241,43522,09269.612.36$152,124
Aug 20241,01917,37075.632.06$112,912
Jul 20241,29917,59679.932.15$141,600
Jun 20241,07812,91478.082.63$118,185
May 20241,21225,22878.812.20$150,980
Apr 20241,07010,22084.451.66$107,319
Mar 20247080.301.55$562
Feb 20247583,12676.091.78$63,252
Jan 20241,1497,68273.023.30$109,233
Dec 20231,24010,64971.262.61$116,164
Nov 20231,1589,48077.892.81$116,812
Oct 20231,31313,35385.443.09$153,407
Sep 20231,13811,07189.042.74$131,607
Aug 20231,34911,23680.522.67$138,654
Jul 20231,39911,77574.852.64$135,822
Jun 20231,65120,34168.962.26$159,793
May 20231,09111,96170.622.23$103,688
Apr 20231,6968,98578.122.24$152,598
Mar 20231,6177,15172.852.39$134,912
Feb 20239043,88775.112.47$77,484
Jan 20231,54710,57276.533.39$154,207
Dec 20221,0807,68676.415.73$126,557
Nov 202211970385.005.65$14,084
Oct 20221,96114,10287.185.86$253,651
Sep 20222,08711,15784.888.16$268,227
Aug 20221,8509,85794.529.13$264,828
Jul 20221,5605,893101.587.54$202,910
Jun 20221,444618115.097.98$171,120
May 20222,0093,779109.378.43$251,593
Apr 20223,1005,717104.226.84$362,173
Mar 20223,1362,310108.885.08$353,174
Feb 20222,8264,76091.054.86$280,435
Jan 20222,0386,48981.844.54$196,235
Dec 20213,0069,00571.323.90$249,500
Nov 20213,1577,57877.435.24$284,131
Oct 20212,3904,53779.795.71$216,622
Sep 20211,9404,74069.865.35$160,892
Aug 20212,6455,03666.024.22$195,878
Jul 20212,3009,68670.783.98$201,364
Jun 20211,7205,06769.493.38$136,652
May 20212,6764,04663.483.02$182,082
Apr 20211,18666660.362.76$73,424
Mar 20211,13971261.302.72$71,755
Feb 202170050157.805.55$43,240
Jan 20215181,16550.412.81$29,386
Dec 20204472,38544.642.68$26,335
Nov 20202422,00938.772.71$14,820
Oct 20204333,76536.972.48$25,339
Sep 20203713,18337.091.99$20,098
Aug 20207193,58939.982.39$37,306
Jul 20202,0002,63638.371.83$81,551
Jun 20204,06071634.901.69$142,904
May 20201,37469716.921.81$24,513
Apr 20201,00972014.751.80$16,182
Mar 20209692,65730.341.86$34,331
Feb 20206994,26049.881.98$43,304
Jan 20201,9604,48657.252.09$121,607
Dec 20191,0565,91559.012.30$75,945
Nov 20192,86214,77055.302.75$198,896
Oct 20193,81020,82953.472.42$254,096
Sep 20194,30919,56655.052.66$289,203
Aug 20193,59218,58253.112.30$233,591
Jul 20193,50021,00456.272.46$248,616
Jun 20194,05612,36452.782.49$244,877
May 20194,30112,45158.482.74$285,642
Apr 20194,23713,04262.632.75$301,238
Mar 20195,57719,37356.803.06$376,096
Feb 20194,61617,31050.852.79$283,057
Jan 20196,32020,56046.033.23$357,281
Dec 20185,29421,51646.594.19$336,701
Nov 20184,48418,95752.934.24$317,663
Oct 20184,86516,51961.443.40$355,038
Sep 20188,53422,97159.543.11$579,508
Aug 20189,60418,21359.403.07$626,329
Jul 20185,6335,69065.142.93$383,616
Jun 20184,6616,03860.183.08$299,077
May 20189,1066,88265.382.90$615,314
Apr 201811,26311,90463.842.90$753,561
Mar 20182,6797,01761.222.79$183,564
Feb 20188,06124,18461.782.77$564,904
Jan 20187,05717,71062.874.01$514,679
Dec 20178,04516,58957.272.92$509,202
Nov 201710,24922,46555.423.12$638,054
Oct 201712,56426,88849.292.98$699,505
Sep 201714,93824,78247.523.09$786,363
Aug 201718,38524,76445.373.00$908,528
Jul 201724,42828,80843.873.09$1,160,595
Jun 201724,52120,18442.493.09$1,104,211
May 201714,18611,57945.373.26$681,406
Apr 20170047.933.21$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                  447 bbl  × $106.41 =    $47,565
Casinghead gas     5,713 Mcf  × $  3.05 =    $17,401

────────────────────────────────────────────────────
Month total                                  $64,966

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. 08/O/48516 is the state's own key, not one this site invented.