HANACEK

Name: HANACEK lease production and value, Jan 1993 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by ENERVEST OPERATING, L.L.C. (P-5 252131) in the GIDDINGS (AUSTIN CHALK-3) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 21826District 03Field 34733500NGPA filingOilCasinghead gasSave Export

Value, all time

$4.6 M

Jan 1993 – Feb 2013

Value, last 12 filed months

$18 k

at the published price for each month

Months reported

242

no gaps in the span

Streams

oil, casinghead gas

The GIDDINGS (AUSTIN CHALK-3) 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 5,900 leases and 6,985 wells, and the rule below applies to all of them.

Discovered

1960-10-29

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 2025-09-30.

The Commission's schedule remark for this field reads: “DKT OG-25-00028011: UFT FIELD, ALLOCATION FORMULA SUSPENDED”

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

Programme	Filings	With an approval date	Dated	Docket
NGPA	1	none	—	—

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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.

Stream	Basis	Volume	Value
Oil	Disposition	208,182 bbl	$3,734,084
Casinghead gas	Production	915,584 Mcf	$864,425
Total			$4,598,509

709,740 Mcf of this lease's gas, across 44 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

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 29.9081, -96.8937. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

29.90815, -96.89372 · centre of the wells drawn, derived⌘ or Ctrl + scroll to zoom

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

100.0%

1 of 1 wells

With a plug date

100.0%

1 of 1 wells

Median depth

13,308 ft

1 wells filed one

Completion to plug

19.7 years

median over 1 well

What the state filed about each well

On the RRC proration schedule

1100.0%

A plug date is filed

1100.0%

BothOn the schedule and plugged. Neither fact cancels the other.

1100.0%

NeitherNo plug date, and not on the schedule.

00.0%

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 13,308 ft.

Completions filed

Mar 1993

1 of 1 wells

Plug dates filed

Nov 2012

1 of 1 wells

Last completion to plug: a median of 19.7 years across the 1 well that filed both dates, with the middle half between 19.7 years and 19.7 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-14932622	1H	13,308 ft	Mar 1993	Nov 2012	Yes

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 (242)

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

242 months


Feb 2013	0	0	91.23	3.42	$0
Jan 2013	0	0	91.60	3.42	$0
Dec 2012	0	0	86.77	3.42	$0
Nov 2012	0	0	86.95	3.62	$0
Oct 2012	0	0	89.38	3.40	$0
Sep 2012	0	0	94.67	2.92	$0
Aug 2012	177	6	92.66	2.91	$16,418
Jul 2012	0	138	85.13	3.02	$417
Jun 2012	0	138	79.82	2.52	$348
May 2012	0	201	91.61	2.49	$500
Apr 2012	0	173	101.65	2.00	$345
Mar 2012	0	154	105.05	2.22	$342
Feb 2012	0	238	101.10	2.57	$612
Jan 2012	0	213	98.09	2.73	$582
Dec 2011	0	161	96.87	3.24	$522
Nov 2011	0	169	95.72	3.31	$560
Oct 2011	196	148	84.98	3.65	$17,196
Sep 2011	0	159	83.62	3.99	$634
Aug 2011	0	209	83.40	4.15	$867
Jul 2011	0	227	94.14	4.52	$1,025
Jun 2011	0	217	92.90	4.64	$1,007
May 2011	0	179	98.13	4.40	$788
Apr 2011	0	171	105.96	4.33	$741
Mar 2011	0	165	96.36	4.06	$669
Feb 2011	0	145	85.64	4.18	$606
Jan 2011	197	154	86.50	4.59	$17,747
Dec 2010	0	175	85.73	4.35	$761
Nov 2010	0	257	80.84	3.80	$975
Oct 2010	0	370	78.10	3.51	$1,298
Sep 2010	0	203	72.63	3.98	$808
Aug 2010	0	180	73.68	4.42	$795
Jul 2010	0	208	72.55	4.74	$985
Jun 2010	0	231	70.36	4.91	$1,134
May 2010	0	357	71.12	4.24	$1,512
Apr 2010	0	281	81.69	4.12	$1,158
Mar 2010	0	190	78.39	4.39	$834
Feb 2010	191	158	73.58	5.44	$14,914
Jan 2010	0	338	74.36	5.96	$2,016
Dec 2009	0	317	71.44	5.48	$1,738
Nov 2009	0	256	74.59	3.75	$960
Oct 2009	0	257	72.54	4.11	$1,056
Sep 2009	0	236	65.54	3.06	$723
Aug 2009	0	371	67.42	3.22	$1,194
Jul 2009	190	402	61.13	3.46	$13,007
Jun 2009	192	226	66.16	3.90	$13,583
May 2009	0	196	54.74	3.93	$769
Apr 2009	0	189	46.77	3.59	$678
Mar 2009	0	209	42.14	4.06	$848
Feb 2009	0	286	32.81	4.63	$1,325
Jan 2009	0	439	35.86	5.37	$2,358
Dec 2008	0	321	37.10	5.98	$1,919
Nov 2008	0	254	55.49	6.86	$1,743
Oct 2008	0	295	75.24	6.92	$2,042
Sep 2008	0	175	101.76	7.88	$1,378
Aug 2008	0	217	114.22	8.48	$1,841
Jul 2008	192	281	131.08	11.39	$28,368
Jun 2008	0	429	131.33	13.03	$5,591
May 2008	0	302	123.17	11.57	$3,495
Apr 2008	0	220	110.31	10.45	$2,300
Mar 2008	0	178	101.90	9.66	$1,720
Feb 2008	0	206	92.53	8.77	$1,807
Jan 2008	0	239	90.38	8.21	$1,961
Dec 2007	0	252	88.33	7.30	$1,840
Nov 2007	199	368	91.67	7.29	$20,926
Oct 2007	0	344	82.85	6.92	$2,381
Sep 2007	0	216	75.84	6.24	$1,349
Aug 2007	0	204	69.06	6.39	$1,303
Jul 2007	0	254	70.90	6.39	$1,623
Jun 2007	0	245	62.00	7.55	$1,849
May 2007	0	257	58.74	7.85	$2,016
Apr 2007	197	235	59.61	7.81	$13,577
Mar 2007	0	310	56.92	7.30	$2,264
Feb 2007	201	375	55.10	8.22	$14,156
Jan 2007	0	495	50.30	6.73	$3,330
Dec 2006	0	526	56.65	6.92	$3,639
Nov 2006	0	666	54.20	7.62	$5,073
Oct 2006	0	1,074	54.90	6.01	$6,459
Sep 2006	183	951	60.08	5.04	$15,785
Aug 2006	0	491	68.71	7.34	$3,604
Jul 2006	0	503	69.37	6.34	$3,190
Jun 2006	0	375	66.28	6.38	$2,394
May 2006	0	565	66.01	6.42	$3,630
Apr 2006	0	623	64.39	7.36	$4,586
Mar 2006	0	730	56.70	7.08	$5,171
Feb 2006	192	698	57.59	7.75	$16,468
Jan 2006	0	835	60.59	8.93	$7,459
Dec 2005	0	946	54.94	13.42	$12,691
Nov 2005	0	1,082	54.69	10.59	$11,457
Oct 2005	162	1,233	58.34	13.80	$26,461
Sep 2005	0	1,301	61.45	12.08	$15,715
Aug 2005	1	1,784	61.51	9.80	$17,539
Jul 2005	173	1,775	55.69	7.84	$23,557
Jun 2005	182	1,040	52.33	7.38	$17,200
May 2005	0	1,064	45.22	6.65	$7,077
Apr 2005	0	1,100	49.20	7.36	$8,097
Mar 2005	0	1,134	50.37	7.15	$8,114
Feb 2005	149	1,155	45.22	6.31	$14,028
Jan 2005	186	1,228	43.16	6.32	$15,791
Dec 2004	0	1,318	39.86	6.75	$8,898
Nov 2004	167	1,403	45.28	6.33	$16,443
Oct 2004	3	1,925	49.70	6.52	$12,691
Sep 2004	185	1,344	43.24	5.28	$15,101
Aug 2004	182	1,198	42.37	5.55	$14,361
Jul 2004	2	914	38.28	6.08	$5,638
Jun 2004	3	1,437	36.10	6.43	$9,353
May 2004	162	823	37.48	6.49	$11,417
Apr 2004	1	678	34.47	5.86	$4,007
Mar 2004	0	733	34.36	5.53	$4,054
Feb 2004	187	685	32.45	5.51	$9,842
Jan 2004	0	711	32.03	6.30	$4,479
Dec 2003	0	743	30.26	6.30	$4,682
Nov 2003	185	745	28.80	4.60	$8,751
Oct 2003	178	1,154	28.17	4.76	$10,507
Sep 2003	186	922	26.31	4.75	$9,273
Aug 2003	0	1,177	29.76	5.13	$6,038
Jul 2003	189	1,186	29.41	5.17	$11,691
Jun 2003	0	607	28.56	5.98	$3,632
May 2003	0	746	26.59	5.97	$4,456
Apr 2003	0	1,074	26.67	5.41	$5,807
Mar 2003	190	1,411	31.14	6.10	$14,518
Feb 2003	2	737	33.48	7.93	$5,908
Jan 2003	180	746	30.31	5.58	$9,620
Dec 2002	0	703	26.91	4.85	$3,412
Nov 2002	0	771	24.66	4.14	$3,190
Oct 2002	0	908	26.46	4.23	$3,840
Sep 2002	179	1,006	27.44	3.64	$8,569
Aug 2002	181	1,181	25.96	3.16	$8,436
Jul 2002	0	1,285	24.58	3.06	$3,934
Jun 2002	0	1,411	23.73	3.34	$4,710
May 2002	0	1,880	24.66	3.58	$6,738
Apr 2002	362	2,101	23.65	3.51	$15,941
Mar 2002	6	2,160	22.00	3.10	$6,834
Feb 2002	189	1,107	18.22	2.38	$6,073
Jan 2002	179	1,173	17.17	2.38	$5,860
Dec 2001	0	1,246	16.93	2.36	$2,946
Nov 2001	181	1,428	18.07	2.41	$6,706
Oct 2001	181	1,443	19.78	2.53	$7,229
Sep 2001	0	1,533	24.26	2.25	$3,451
Aug 2001	175	1,952	24.87	3.05	$10,312
Jul 2001	364	2,154	23.93	3.20	$15,597
Jun 2001	365	1,417	24.56	3.82	$14,383
May 2001	0	2,645	25.52	4.31	$11,393
Apr 2001	366	2,969	24.68	5.34	$24,873
Mar 2001	383	2,998	24.54	5.38	$25,517
Feb 2001	554	2,376	27.75	5.77	$29,076
Jan 2001	12	2,417	27.47	8.40	$20,629
Dec 2000	365	1,882	26.88	9.12	$26,980
Nov 2000	0	1,575	32.21	5.66	$8,911
Oct 2000	374	1,434	31.23	5.15	$19,059
Sep 2000	0	1,162	31.87	5.19	$6,027
Aug 2000	354	866	29.64	4.54	$14,425
Jul 2000	10	798	28.53	4.09	$3,549
Jun 2000	6	254	29.30	4.40	$1,293
May 2000	0	204	27.26	3.68	$751
Apr 2000	0	231	24.51	3.12	$720
Mar 2000	181	247	28.42	2.86	$5,850
Feb 2000	0	242	27.62	2.73	$660
Jan 2000	0	285	25.27	2.48	$707
Dec 1999	1	369	24.28	2.42	$919
Nov 1999	0	928	23.19	2.43	$2,259
Oct 1999	0	336	20.98	2.80	$942
Sep 1999	177	413	21.75	2.62	$4,931
Aug 1999	0	542	19.26	2.88	$1,559
Jul 1999	0	594	17.89	2.37	$1,409
Jun 1999	354	563	15.94	2.36	$6,973
May 1999	0	415	15.79	2.32	$963
Apr 1999	0	436	15.10	2.21	$963
Mar 1999	0	456	12.47	1.84	$838
Feb 1999	223	565	9.98	1.82	$3,253
Jan 1999	0	1,109	10.38	1.90	$2,107
Dec 1998	190	1,500	9.20	1.77	$4,408
Nov 1998	179	1,080	10.89	2.19	$4,310
Oct 1998	180	1,729	12.42	1.97	$5,640
Sep 1998	0	1,575	12.59	2.08	$3,280
Aug 1998	188	1,325	11.30	1.91	$4,652
Jul 1998	353	1,875	11.74	2.24	$8,339
Jun 1998	0	3,052	11.24	2.24	$6,828
May 1998	733	3,652	12.62	2.21	$17,308
Apr 1998	353	3,662	13.04	2.51	$13,778
Mar 1998	0	4,042	12.80	2.31	$9,335
Feb 1998	363	5,079	13.95	2.30	$16,741
Jan 1998	365	5,214	14.70	2.15	$16,601
Dec 1997	373	4,753	16.32	2.41	$17,547
Nov 1997	544	4,656	18.19	3.09	$24,274
Oct 1997	358	4,862	19.25	3.15	$22,206
Sep 1997	363	4,747	17.74	2.95	$20,466
Aug 1997	359	4,526	17.86	2.55	$17,974
Jul 1997	357	4,429	17.58	2.25	$16,228
Jun 1997	360	3,892	17.24	2.26	$14,991
May 1997	375	3,574	18.97	2.31	$15,364
Apr 1997	359	4,212	17.88	2.08	$15,192
Mar 1997	368	4,613	18.95	1.94	$15,919
Feb 1997	548	3,564	20.49	2.21	$19,090
Jan 1997	567	4,396	23.48	3.54	$28,874
Dec 1996	561	4,499	23.32	—	$13,083
Nov 1996	549	2,812	21.97	—	$12,062
Oct 1996	196	2,082	23.31	—	$4,569
Sep 1996	181	2,624	22.22	—	$4,022
Aug 1996	332	2,901	20.26	—	$6,726
Jul 1996	190	2,948	19.55	—	$3,715
Jun 1996	361	3,072	18.73	—	$6,762
May 1996	534	1,802	19.43	—	$10,376
Apr 1996	0	0	21.51	—	$0
Mar 1996	871	0	19.38	—	$16,880
Feb 1996	0	0	16.98	—	$0
Jan 1996	749	4,094	17.07	—	$12,785
Dec 1995	375	4,965	17.19	—	$6,446
Nov 1995	560	4,338	16.00	—	$8,960
Oct 1995	903	5,215	15.43	—	$13,933
Sep 1995	540	5,396	16.18	—	$8,737
Aug 1995	734	6,345	15.92	—	$11,685
Jul 1995	717	7,405	15.24	—	$10,927
Jun 1995	736	6,848	16.41	—	$12,078
May 1995	1,854	19,348	17.56	—	$32,556
Apr 1995	2,867	28,666	17.73	—	$50,832
Mar 1995	6,516	26,506	16.44	—	$107,123
Feb 1995	2,372	8,740	16.58	—	$39,328
Jan 1995	1,137	8,460	15.92	—	$18,101
Dec 1994	1,478	7,900	15.03	—	$22,214
Nov 1994	1,456	8,971	15.90	—	$23,150
Oct 1994	1,486	9,606	15.58	—	$23,152
Sep 1994	1,495	9,664	15.29	—	$22,859
Aug 1994	1,491	9,960	16.13	—	$24,050
Jul 1994	1,867	11,375	17.56	—	$32,785
Jun 1994	1,886	12,373	17.09	—	$32,232
May 1994	1,842	13,879	15.88	—	$29,251
Apr 1994	2,197	14,530	14.14	—	$31,066
Mar 1994	2,617	16,531	12.46	—	$32,608
Feb 1994	2,495	16,149	12.50	—	$31,188
Jan 1994	2,841	20,031	12.66	—	$35,967
Dec 1993	3,787	22,767	12.33	—	$46,694
Nov 1993	4,113	25,242	14.49	—	$59,597
Oct 1993	5,107	28,215	15.85	—	$80,946
Sep 1993	6,546	29,543	15.03	—	$98,386
Aug 1993	8,731	35,746	15.66	—	$136,727
Jul 1993	10,628	46,119	15.46	—	$164,309
Jun 1993	15,516	54,546	16.79	—	$260,514
May 1993	29,344	63,123	17.68	—	$518,802
Apr 1993	30,246	56,807	18.05	—	$545,940
Mar 1993	27,312	33,705	18.14	—	$495,440
Feb 1993	0	0	17.90	—	$0
Jan 1993	1,147	3,892	16.93	—	$19,419

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.

Aug 2012 — as filed, then multipliedworked

Oil                  177 bbl  × $ 92.66 =    $16,401
Casinghead gas         6 Mcf  × $  2.91 =        $17

────────────────────────────────────────────────────
Month total                                  $16,418

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. 03/O/21826 is the state's own key, not one this site invented.